Medical Isotopes
Catalog Number Product Name Enrichment
Quantity Price    
79500
R- Dapoxetine
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34622
R-(-)-Desmethyl Selegiline HCl
1 mg $665     Add to Cart  
5 mg $1,550     Add to Cart  
61538
R 7050
5 mg $575     Add to Cart  
10 mg $615     Add to Cart  
25 mg $730     Add to Cart  
100 mg $1,190     Add to Cart  
61539
R 77975
10 mg $675     Add to Cart  
100 mg $2,400     Add to Cart  
61540
R 84852
5 mg $675     Add to Cart  
50 mg $2,400     Add to Cart  
D61541
R 84852-d4
1 mg $725     Add to Cart  
10 mg $2,800     Add to Cart  
76501
R-Afacifenacin
    Request Quote  
78917
R-Carisbamate (RWJ-452399)
    Request Quote  
CD78918
R-Carisbamate-15N-13C-d2
    Request Quote  
D79382
R-Donepezil-d5
    Request Quote  
79406
R-Doxazosin
    Request Quote  
D75923
R-Doxazosin-d8
    Request Quote  
80879
R-Frovatriptan
    Request Quote  
D81545
R-Hydroxychloroquine-d4
    Request Quote  
CD81943
R-Isometheptene-13C-d3
    Request Quote  
82658
R-Laropiprant
    Request Quote  
D82487
R-Lercanidipine-d3 HCl
    Request Quote  
D78494
R-Licarbazepine-d4
    Request Quote  
D82217
R-Linezolid-d3
    Request Quote  
82756
R-Lipoic Acid Impurity 1 (S-Oxide)
    Request Quote  
82748
R-Lipoic Acid Impurity 2 (S-Oxide)
    Request Quote  
83059
R-Manidipine
    Request Quote  
D83062
R-Manidipine-d4
    Request Quote  
83155
R-Modafinil
    Request Quote  
83793
R-Naproxen
    Request Quote  
37113
R-Omeprazole
15 mg $1,171     Add to Cart  
84750
R-Pralatrexate
    Request Quote  
84867
R-Pregabalin
    Request Quote  
85630
R-Repaglinide (Repaglinide Impurity E)
    Request Quote  
D87756
R-Verapamil-d7
    Request Quote  
87751
R-Verapamil HCl
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82899
R(OH), S-Metconazole ((1R,5S)-5-[(4-chlorophenyl)methyl]-2,2- dimethyl-1-(1,2,4-triazol-1-ylmethyl)cyclopentan-1-ol)
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19792
( R/S)-4-(Aminomethyl)-3-pyrrolidinone O-Methyloxime Dichloride
Synonyms:
(R/S)-4-(Aminomethyl)-3-pyrrolidinone O-Methyloxime Dihydrochloride; (+/-)-4-Aminomethyl-3-methoxyiminopyrrolidine Dihydrochloride;
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93419
20-( R/S)-20,22-Dihydrodigoxigenin Monodigitoxoside (3:1)
Synonyms:
4-((3S,5R,8R,9S,10S,12R,13S,14S)-3-(((2R,4S,5S,6R)-4,5-Dihydroxy- 6-methyltetrahydro-2H-pyran-2-yl)oxy)-12,14-dihydroxy-10,13- dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl) dihydrofuran-2(3H)-one; (3 β,5 β,12 β)-3-[(2,6- Dideoxy- β-D-ribo-hexopyranosyl)oxy]-12,14-dihydroxy-(R/S)- cardanolide;
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61537
R406
1 mg $580     Add to Cart  
2 mg $620     Add to Cart  
5 mg $650     Add to Cart  
10 mg $750     Add to Cart  
73579
R428
Synonyms:
BGB324;
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98825
R401553
Synonyms:
2-[(1,6-Dihydro-6-oxo-4-pyrimidinyl)oxy]benzonitrile; 2-((6-Oxo-3 ,6-dihydropyrimidin-4-yl)oxy)benzonitrile;
    Request Quote  
98826
R402173
Synonyms:
2-[[6-(2-Cyanophenoxy)-4-pyrimidinyl]oxy]benzoic Acid; 2-((6-(2- Cyanophenoxy)pyrimidin-4-yl)oxy)benzoic Acid;
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66903
R74714
1 mg $775     Add to Cart  
10 mg $3,500     Add to Cart  
109664
Rabenzazole
10 mg $160     Add to Cart  
61545
Rabeprazole
50 mg $610     Add to Cart  
500 mg $1,380     Add to Cart  
D2097
Rabeprazole-d3
Synonyms:
(2-[[[4-(3-Methoxypropoxy)-3-methyl-2-pyridinyl]methyl]sulfinyl]- 1H-benzimidazole-);
99%D
1 mg $650     Add to Cart  
5 mg $2,000     Add to Cart  
D13326
Rabeprazole-d3 Sodium Salt
Synonyms:
2-[[[(4-(3-Methoxy-d3)propoxy)-3-methyl-2-pyridinyl]methyl] sulfinyl]-1H-benzimidazole Sodium Salt;
98%D
1 mg $900     Add to Cart  
5 mg $2,200     Add to Cart  
D61544
Rabeprazole-d4
2.5 mg $650     Add to Cart  
25 mg $2,200     Add to Cart  
D32502
Rabeprazole-d4 Sodium Salt (benzimidazole-4,5,6,7-d4)
99%D
5 mg $1,300     Add to Cart  
10 mg $2,300     Add to Cart  
D66906
(R)-Rabeprazole-d3 Sodium Salt
10 mg $650     Add to Cart  
100 mg $2,200     Add to Cart  
D66908
(S)-Rabeprazole-d3 Sodium Salt
5 mg $625     Add to Cart  
50 mg $2,000     Add to Cart  
D76183
Rabeprazole-d4
    Request Quote  
D34141
Rabeprazole-d4 potassium
1 mg $640     Add to Cart  
5 mg $1,550     Add to Cart  
D85732
Rabeprazole-d4 Sodium Salt
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85720
Rabeprazole Impurity (Chloro Intermediate)
    Request Quote  
85721
Rabeprazole Impurity (Chloropropoxy Analogue)
    Request Quote  
85726
Rabeprazole Impurity 1
    Request Quote  
85727
Rabeprazole Impurity 2
    Request Quote  
85731
Rabeprazole Impurity 3
    Request Quote  
85735
Rabeprazole Impurity B
    Request Quote  
C85733
Rabeprazole Impurity C
    Request Quote  
85717
Rabeprazole Impurity G
    Request Quote  
66904
Rabeprazole N-Oxide
1 mg $650     Add to Cart  
10 mg $2,200     Add to Cart  
85719
Rabeprazole Related Compound A
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13325
Rabeprazole Sodium Salt
Synonyms:
2-[[[4-(3-Methoxypropoxy)-3-methyl-2-pyridinyl]methyl]sulfinyl]- 1H-benzimidazole, Sodium Salt; Pariet;
10 mg $840     Add to Cart  
50 mg $1,720     Add to Cart  
66905
(R)-Rabeprazole Sodium Salt
Synonyms:
Dexrabeprazole Sodium Salt;
10 mg $640     Add to Cart  
100 mg $2,120     Add to Cart  
66907
(S)-Rabeprazole Sodium Salt
1 mg $640     Add to Cart  
10 mg $2,120     Add to Cart  
13328
Rabeprazole Sulfide
Synonyms:
2-[[[3-Methyl-4-(3-methoxypropoxy)-2-pyridyl]methyl]thio]-1H- benzimidazole; 2-[[4-(3-Methoxypropoxy)-3-methylpyridine-2-yl]-methythio]-1H- benzimidazole; H 295/43; Rabeprazole Thioether;
5 mg $875     Add to Cart  
25 mg $2,000     Add to Cart  
13327
Rabeprazole Sulfone
Synonyms:
2-[[[4-(3-Methoxypropoxy)-3-methyl-2-pyridinyl]methyl]sulfonyl]- 1H-benzimidazole;
5 mg $875     Add to Cart  
25 mg $2,000     Add to Cart  
13329
Rabeprazole Sulfone N-Oxide
Synonyms:
2-[[[4-(3-Methoxypropoxy)-3-methyl-1-oxido-2-pyridinyl]methyl] sulfonyl]-1H-benzimidazole;
10 mg $890     Add to Cart  
50 mg $2,120     Add to Cart  
D84647
rac-4-Hydroxy Propranolol-d7 Sulfate
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O87067
rac-4’-O-Methyl Taxifolin
    Request Quote  
87745
rac-5, 7--Dimethyltocol
    Request Quote  
D87033
rac-5-Hydroxymethyl Tolterodine-d5
    Request Quote  
38351
rac-6-Methyl-4-phenyl-2-chromanol (Tolterodine Impurity)
Synonyms:
3,4-Dihydro-6-methyl-4-phenyl-2H-1-benzopyran-2-ol; 3,4-Dihydro-6 -methyl-4-phenyl-2H-benzopyran-2-ol;
    Request Quote  
84483
Rac-7-Oxo-Pramipexole DiHCl
    Request Quote  
D78513
rac-10,11-Dihydro-10,11-dihydroxycarbamazepine-d10
    Request Quote  
D76593
rac Alpha-aminoadipic acid-D4
    Request Quote  
D83582
Rac-Anatabine-d4 HCl
    Request Quote  
D75824
Rac-Bepotastine-d6
    Request Quote  
D77534
rac-Biotin-d4
    Request Quote  
78576
rac-Carbidopa Impurity H
    Request Quote  
D75874
rac Cinacalcet-d3 (methyl-d3) Hydrochloride
    Request Quote  
78754
rac Cinacalcet HCl
    Request Quote  
79849
rac-cis-Dorzolamide
    Request Quote  
CD85980
Rac-cis-Sertraline-13C-d3 HCl
    Request Quote  
9325
rac Didemethyl Citalopram
Synonyms:
1-(3-Aminopropyl)-1-(4-fluorophenyl)-1,3-dihydro-5- isobenzofurancarbonitrile; Didesmethylcitalopram; Dinorcitalopram; Lu 11-161; rac-Didesmethylcitalopram;
2.5 mg $875     Add to Cart  
12.5 mg $2,000     Add to Cart  
D79825
rac-Dobutamine-d4 HCl
    Request Quote  
D79826
rac-Dobutamine-d6 HCl
    Request Quote  
D79263
Rac-Duloxetine-d7 Maleate
    Request Quote  
CD79980
rac-Etodolac-13C-d3
    Request Quote  
D81035
rac-Flecainide-d3
    Request Quote  
81651
rac-Ibuprofen Impurity G
    Request Quote  
C37562
rac Kynurenine-13C2, 15N
Synonyms:
a,2-Diamino-γ-oxobenzenebutanoic Acid-13C2,15N; 3- Anthraniloylalanine-13C2,15N; DL-Kynurenine-13C2,15N; Kynurenin- 13C2,15N; dl-Kynurenine-13C2,15N;
    Request Quote  
D82749
rac-Lipoic Acid-d5
    Request Quote  
82753
rac-Lipoic Acid Impurity 1 (S-Oxide)
    Request Quote  
82754
rac-Lipoic Acid Impurity 2 (S-Oxide)
    Request Quote  
82755
rac-Lipoic Acid Impurity 3 (S-Oxide)
    Request Quote  
82655
Rac-Luliconazole-E-Isomer
    Request Quote  
83469
rac-Melphalan N-Oxide Impurity HCl
    Request Quote  
80056
rac Methyl Efavirenz
    Request Quote  
83298
Rac-Monepantel
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D12457
rac Naproxen-d3 Methyl Ester
Synonyms:
rac 6-Methoxy-α-methyl-d3-2-naphthaleneacetic Acid Methyl Ester;
98%D
2.5 mg $890     Add to Cart  
10 mg $1,900     Add to Cart  
83589
Rac-Nebramine
    Request Quote  
C84224
rac-Paroxetine HCl Hemihydrate Impurity C
    Request Quote  
33673
rac Phenylephrine hydrochloride
Synonyms:
(±)-3-Hydroxy-á-[(methylamino)methyl]benzenemethanol Hydrochloride, ; (±)-m-Hydroxy-á-[(methylamino)methyl]benzyl Alcohol Hydrochloride; (±)-Phenylephrine Hydrochloride; 1-(3- Hydroxyphenyl)-2-methylaminoethanol Hydrochloride; DL- Phenylephrine Hydrochloride; NSC 14029;;
100 mg $490     Add to Cart  
84972
rac-Posaconazole Diastereoisomer Related Compound 3
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D13395
rac Ricinoleic Acid-d13
Synonyms:
rac 12-Hydroxy-9-octadecenoic Acid-d13; rac Edenor Ri 90-d13; rac NSC 281242-d13; rac Nouracid CS 80-d13; rac Ricinic Acid-d13; dl-Ricinoic Acid-d13;
98%D
1 mg $925     Add to Cart  
5 mg $2,400     Add to Cart  
86395
rac-Silodosin
    Request Quote  
86566
rac-Tenofovir Disoproxil Related Compound G Fumarate
    Request Quote  
81321
rac trans-4-Hydroxy Glyburide
    Request Quote  
87342
rac-trans-Tranylcypromine
    Request Quote  
D87981
rac Viloxazine-d5 Hydrochloride
    Request Quote  
87746
rac-Vitamin E Related Compound 2
    Request Quote  
D88016
rac-Zosuquidar-d5
    Request Quote  
D7693
racBrinzolamide-d5
Synonyms:
4-(Ethylamino-d5)-3,4-dihydro-2-(3-methoxypropyl)-2H-thieno[3 ,2-e]-1,2-thiazine-6-sulfonamide 1,1-dioxide; AL-4682-d5; Azopt-d5;
98%D
    Request Quote  
D8143
racCarprofen-d3
Synonyms:
6-Chloro-α-(methyl-d3)-9H-carbazole-2-acetic Acid; C-5720-d3; Ro-20-5720/000-d3; Imadyl-d3; Rimadyl-d3;
98%D
1 mg $925     Add to Cart  
5 mg $2,400     Add to Cart  
D8813
racDemethyl Citalopram-d3
Synonyms:
1-(4-Fluoro-phenyl)-1-(3-methyl-d3-amino-propyl)-1,3-dihydro- isobenzofuran-5-carbonitrile;
98%D
1 mg $935     Add to Cart  
5 mg $2,480     Add to Cart  
8812
racDemethyl Citalopram HCl
Synonyms:
1-(4-Fluoro-phenyl)-1-(3-methylamino-propyl)-1,3-dihydro- isobenzofuran-5-carbonitrile Hydrochloride;
1 mg $290     Add to Cart  
8923
racDesethyl Oxybutynin HCl
Synonyms:
α-Cyclohexyl-α-hydroxybenzeneacetic Acid 4-(Ethylamino)-2 -butynyl Ester, Hydrochloride Salt;
2 mg $190     Add to Cart  
10 mg $590     Add to Cart  
9326
racDidemethyl Citalopram HCl
Synonyms:
1-(3-Aminopropyl)-1-(4-fluorophenyl)-1,3-dihydro-5- isobenzofurancarbonitrile Hydrochloride; Didesmethylcitalopram Hydrochloride; Dinorcitalopram Hydrochloride; Lu 11-161 Hydrochloride; rac-Didesmethylcitalopram Hydrochloride;
2.5 mg $890     Add to Cart  
12.5 mg $2,120     Add to Cart  
5507
Raceanisodamine
0.1 g $750     Add to Cart  
0.25 g $1,500     Add to Cart  
14815
Racecadotril
    Request Quote  
85826
Racecadotril
    Request Quote  
85943
Racecadotril Diacid Impurity
    Request Quote  
C85937
Racecadotril Impurity C
    Request Quote  
D85938
Racecadotril Impurity D
    Request Quote  
85942
Racecadotril Impurity G
    Request Quote  
85941
Racecadotril Impurity H
    Request Quote  
D75908
Racemic 4-Hydroxy Duloxetine-d3
    Request Quote  
D74340
Racemic Acetyl Shikonin-d7
5 mg $2,750     Add to Cart  
10 mg $4,800     Add to Cart  
D83572
Racemic Anabasine-d4 HCl
    Request Quote  
D75785
Racemic Arimoclomol-d10 Maleate
    Request Quote  
85730
Racemic-Desmethyl Rabeprazole Sodium Salt
    Request Quote  
D75907
Racemic Duloxetine-d7
    Request Quote  
33167
racemic Efavirenz
    Request Quote  
D75943
Racemic Efavirenz-d5
    Request Quote  
80955
Racemic Fudosteine HCl
    Request Quote  
82224
Racemic-Linezolid Impurity PNU140155
    Request Quote  
D83299
racemic-Monepantel-d5
    Request Quote  
83301
racemic-Monepantel Sulfone
    Request Quote  
D83300
racemic-Monepantel Sulfone-d5
    Request Quote  
D76103
Racemic Nebivolol-d4 HCl (Mixture of Diastereomers)
    Request Quote  
O85729
Racemic-O-Desmethyl Rabeprazole Impurity
    Request Quote  
84752
Racemic Pazufloxacin Mesylate
    Request Quote  
84869
Racemic Pregabalin (3-(Aminomethyl)-5-Methylhexanoic Acid)
    Request Quote  
D76190
(+/-)-Racemic Ramosetron-d3 HCl
    Request Quote  
D76211
racemic Tenofovir-d7
    Request Quote  
87389
Racemic Terazosin Impurity I
    Request Quote  
10448
racFTY720 Phosphate
Synonyms:
2-Amino-2-[2-(4-octylphenyl)ethyl]-1,3-propanediol 1-(Dihydrogen Phosphate); 2-Amino-2-[2-(4-octylphenyl)ethyl]-1,3-propanediol Mono(dihydrogen phosphate) Ester; FTY720-P; FTY-P;
1 mg $860     Add to Cart  
5 mg $1,880     Add to Cart  
11306
racKynurenine
Synonyms:
a,2-Diamino-?-oxobenzenebutanoic Acid; 3-Anthraniloylalanine; DL-Kynurenine; Kynurenin;
5 mg $875     Add to Cart  
25 mg $2,000     Add to Cart  
D42160
Raclopride-d5 HCl
1 mg $640     Add to Cart  
10 mg $2,120     Add to Cart  
25 mg $2,800     Add to Cart  
42159
Raclopride HCl
10 mg $620     Add to Cart  
100 mg $1,460     Add to Cart  
D11519
racMephenytoin-d3
Synonyms:
rac 5-Ethyl-3-(methyl-d3)-5-phenylhydantoin;
98%D
2.5 mg $890     Add to Cart  
12.5 mg $2,120     Add to Cart  
D11520
racMephenytoin-d5
Synonyms:
rac 5-Ethyl-3-methyl-5-(phenyl-d5)-hydantoin;
98%D
1 mg $890     Add to Cart  
5 mg $2,120     Add to Cart  
CD11526
racMequitazine-13C,d2
Synonyms:
10-(1-Azabicyclo[2.2.2]oct-3-ylmethyl)-10H-phenothiazine-13C,d -2; 10-(3-Quinuclidinylmethyl)phenothiazine-13C,d2; Butix-13C,d2; Metaplexan-13C,d2; Mircol-13C,d2; NSC 303612-13C,d2; Nipolazin-13C,d2;
98%:13C, 98%:d2
1 mg $900     Add to Cart  
5 mg $2,200     Add to Cart  
13330
Ractopamine
Synonyms:
4-Hydroxy-α-[[[3-(4-hydroxyphenyl)-1-methylpropyl]amino] methyl]benzenemethanol;
10 mg $870     Add to Cart  
50 mg $1,960     Add to Cart  
D98827
Ractopamine-d5 Hydrochloride
Synonyms:
4-Hydroxy-&α;-[[[3-(4-hydroxyphenyl)-1-methylpropyl]amino] methyl]benzenemethanol Hydrochloride-d5; EL 737-d5; LY 031537-d5; LY O31537-d5; Optaflexx-d5; Paylean-d5; Topmax 9-d5;
    Request Quote  
D13331
Ractopamine-d6
Synonyms:
4-Hydroxy-α-[[[3-(4-hydroxyphenyl)-1-methylpropyl]amino] methyl]benzene- methanol-d6;
98%D
1 mg $490     Add to Cart  
5 mg $1,490     Add to Cart  
D32505
(+/-)-Ractopamine-d3 HCl (2-hydroxyethyl-1,1,2-d3)
97%D
5 mg $490     Add to Cart  
D32637
(+/-)-Ractopamine-d6 HCl (1-methyl-d3;propyl-1,2,2-d3 )
99%D
5 mg $1,100     Add to Cart  
10 mg $1,950     Add to Cart  
D48542
Ractopamine-10-O-β-glucuronide-d6 (Mixture of Diastereomers)
10 mg $7,400     Add to Cart  
25 mg $13,500     Add to Cart  
48541
Ractopamine-10-O-β-glucuronide (Mixture of Diastereomers)
1 mg $725     Add to Cart  
10 mg $2,800     Add to Cart  
48537
Ractopamine-10-sulfate
1 mg $750     Add to Cart  
10 mg $3,000     Add to Cart  
D48538
Ractopamine-10-sulfate-d6
10 mg $7,400     Add to Cart  
25 mg $13,500     Add to Cart  
D48540
Ractopamine-10’’-O-β-glucuronide-d6 (Mixture of Diastereomers)
10 mg $7,400     Add to Cart  
25 mg $13,500     Add to Cart  
48539
Ractopamine-10’’-O-β-glucuronide (Mixture of Diastereomers)
1 mg $725     Add to Cart  
10 mg $2,800     Add to Cart  
D48536
Ractopamine-10’’-sulfate-d6 (Mixture of Diastereomers)
10 mg $7,400     Add to Cart  
25 mg $13,500     Add to Cart  
48535
Ractopamine-10’’-sulfate (Mixture of Diastereomers)
1 mg $750     Add to Cart  
10 mg $3,000     Add to Cart  
D85738
Ractopamine-d6 HCl
    Request Quote  
48544
Ractopamine Dimer Ether DiHCl
2.5 mg $650     Add to Cart  
25 mg $2,200     Add to Cart  
85740
Ractopamine Dimer Ether Dihydrochloride
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14691
Ractopamine HCl
0.1 g $790     Add to Cart  
1 g $1,500     Add to Cart  
48543
rac Ractopamine HCl (Mixture of Diastereomers)
10 mg $620     Add to Cart  
100 mg $1,460     Add to Cart  
85739
Ractopamine Impurity 1
    Request Quote  
85741
Ractopamine Impurity 2
    Request Quote  
66909
Raddeanin A
5 mg $650     Add to Cart  
50 mg $2,200     Add to Cart  
66910
RAF 265
5 mg $650     Add to Cart  
10 mg $740     Add to Cart  
25 mg $980     Add to Cart  
100 mg $2,440     Add to Cart  
D98829
D-(+)-Raffinose-d6
Synonyms:
Raffinose-d6; D-Raffinose-d6; Gossypose-d6; Melitose-d6; Melitriose-d6; NSC 170228-d6; NSC 2025-d6; Nittenraffinose-d6; Oligo GGF-d6;
    Request Quote  
C98828
D-(+)-Raffinose-13C6
Synonyms:
Raffinose-13C6; D-Raffinose-13C6; Gossypose-13C6; Melitose-13C6; Melitriose-13C6; NSC 170228-13C6; NSC 2025-13C6; Nittenraffinose- 13C6; Oligo GGF-13C6;
    Request Quote  
33675
D-(+)-Raffinose pentahydrate
Synonyms:
O-a-D-Galactopyranosyl-(1¨6)-a-D-glucopyranosyl ƒÀ-D- fructofuranoside, Melitose, Melitriose;
    Request Quote  
33082
Rafoxanide
Synonyms:
N-[3-chloro-4-(4-chlorophenoxy)phenyl]-2-hydroxy-3,5- diiodobenzamide;
    Request Quote  
D75075
Rafoxanide-d4
    Request Quote  
61547
Ralfinamide Mesylate
25 mg $650     Add to Cart  
250 mg $2,200     Add to Cart  
110388
Ralinepag
1 mg $590     Add to Cart  
5 mg $1,888     Add to Cart  
61548
Raloxifene
1 g $610     Add to Cart  
10 g $1,380     Add to Cart  
D13333
Raloxifene-d4
98%D
1 mg $290     Add to Cart  
5 mg $890     Add to Cart  
D14335
Raloxifene-d4-4’-glucuronide
98%:d4
1 mg $690     Add to Cart  
D52910
Raloxifene-d4 4’’-β-D-Glucuronide Lithium Salt
0.5 mg $750     Add to Cart  
5 mg $3,000     Add to Cart  
D52912
Raloxifene-d4 6-β-D-Glucuronide Lithium Salt
0.5 mg $750     Add to Cart  
5 mg $3,000     Add to Cart  
D14336
Raloxifene-d4-6’-glucuronide
98%:d4
1 mg $690     Add to Cart  
D13336
Raloxifene-d4 Bismethyl Ether
98%D
1 mg $875     Add to Cart  
5 mg $2,000     Add to Cart  
D13334
Raloxifene-d4 HCl
Synonyms:
[6-Hydroxy-2-(4-hydroxyphenyl)-benzo[b]thien-3-yl][4-[2-(1- piperidinyl)ethoxy]phenyl]methanone-d4 Hydrochloride; Keoxifene-d4; LY-139481-d4;
98%D
1 mg $900     Add to Cart  
5 mg $2,200     Add to Cart  
59045
4-Hydroxy Raloxifene
10 mg $675     Add to Cart  
100 mg $2,400     Add to Cart  
D59046
4-Hydroxy Raloxifene-d4
1 mg $650     Add to Cart  
10 mg $2,200     Add to Cart  
85383
Raloxifene Impurity 6 (2-Ethyl-1-Benzothiophene)
    Request Quote  
61553
Raloxifene 4-Monomethyl Ether
10 mg $650     Add to Cart  
100 mg $2,200     Add to Cart  
85386
Raloxifene-4’,6-Diglucuronide Lithium Salt
    Request Quote  
14333
Raloxifene-4’-glucuronide
Synonyms:
Raloxifene 4’-O-β-D-glucuronide;
1 mg $290     Add to Cart  
5 mg $890     Add to Cart  
85385
Raloxifene-4’-Glucuronide Lithium Salt
    Request Quote  
52909
Raloxifene 4’’-β-D-Glucuronide Lithium Salt
1 mg $675     Add to Cart  
10 mg $2,400     Add to Cart  
85384
Raloxifene-6-Glucuronide Lithium Salt
    Request Quote  
61552
Raloxifene 6-Monomethyl Ether
10 mg $650     Add to Cart  
100 mg $2,200     Add to Cart  
52911
Raloxifene 6-β-D-Glucuronide Lithium Salt
1 mg $675     Add to Cart  
10 mg $2,400     Add to Cart  
14334
Raloxifene-6’-glucuronide
Synonyms:
Raloxifene 6-O-β-D-glucuronide;
1 mg $390     Add to Cart  
5 mg $1,190     Add to Cart  
13335
Raloxifene Bismethyl Ether
10 mg $875     Add to Cart  
50 mg $2,000     Add to Cart  
D34145
Raloxifene-d10 HCl
1 mg $600     Add to Cart  
5 mg $1,670     Add to Cart  
61554
Raloxifene Dimer
2.5 mg $650     Add to Cart  
25 mg $2,200     Add to Cart  
D61555
Raloxifene Dimer-d8
1 mg $750     Add to Cart  
10 mg $3,000     Add to Cart  
98830
Raloxifene Dimesylate
Synonyms:
[6-[(Methylsulfonyl)oxy]-2-[4-[(methylsulfonyl)oxy]phenyl]benzo[b ]thien-3-yl][4-[2-(1-piperidinyl)ethoxy]phenyl]methanone Hydrochloride;;
    Request Quote  
85376
Raloxifene Dimethoxy Impurity
    Request Quote  
85369
Raloxifene EP Impurity A
    Request Quote  
85374
Raloxifene EP Impurity A, N-oxide
    Request Quote  
85375
Raloxifene HCl
    Request Quote  
13332
Raloxifene hydrochloride
Synonyms:
[6-Hydroxy-2-(4-hydroxyphenyl)-benzo[b]thien-3-yl][4-[2-(1- piperidinyl)ethoxy]phenyl]methanone Hydrochloride; Keoxifene; LY-139481;
250 mg $190     Add to Cart  
1 g $590     Add to Cart  
85378
Raloxifene Impurity 1
    Request Quote  
85379
Raloxifene Impurity 2
    Request Quote  
85380
Raloxifene Impurity 3
    Request Quote  
85381
Raloxifene Impurity 4
    Request Quote  
85382
Raloxifene Impurity 5
    Request Quote  
C85370
Raloxifene Impurity C
    Request Quote  
D85372
Raloxifene Impurity D
    Request Quote  
85377
Raloxifene Impurity III
    Request Quote  
48545
4’’-Raloxifene-β-D-glucopyranoside
5 mg $640     Add to Cart  
50 mg $2,120     Add to Cart  
D48546
4’’-Raloxifene-β-D-glucopyranoside-d4
1 mg $750     Add to Cart  
10 mg $3,000     Add to Cart  
48549
Raltegravir
5 mg $625     Add to Cart  
10 mg $700     Add to Cart  
50 mg $1,125     Add to Cart  
85759
Raltegravir
    Request Quote  
D75070
Raltegravir-d4
    Request Quote  
C66919
Raltegravir-13C6 Potassium Salt
10 mg $15,500     Add to Cart  
D13338
Raltegravir-d3, Potassium Salt
Synonyms:
N-[(4-Fluorophenyl)methyl]-1,6-dihydro-5-hydroxy-1-methyl-2-[1- methyl-1-[[(5-methyl-1,3,4-oxadiazol-2-yl)carbonyl]amino]ethyl]-6 -oxo-4-pyrimidinecarboxamide-d3 Potassium Salt;
98%D
1 mg $1,000     Add to Cart  
5 mg $3,000     Add to Cart  
CD76184
Raltegravir-13C-d3
    Request Quote  
85760
Raltegravir glucuronide
    Request Quote  
14866
Raltegravir Intermediates
Synonyms:
1,6-Dihydro-5-hydroxy-1-methyl-2-[1-methyl-1-[[benzylcarbamoyl] amino]ethyl]-6-oxo-4-pyrimidinecarboxylic Acid Methyl Ester;
    Request Quote  
5508
Raltegravir Potassium Salt
100 mg $490     Add to Cart  
CD75069
Raltegravir-13C,d3
    Request Quote  
13339
Raltitrexed
Synonyms:
N-[[5-[[(1,4-Dihydro-2-methyl-4-oxo-6-quinazolinyl)methyl] methylamino]-2-thienyl]carbonyl]-L-glutamic Acid; Tomudex; ICI-D-1694; ZD-1694;
10 mg $875     Add to Cart  
50 mg $2,000     Add to Cart  
98831
Raluridine
Synonyms:
2’,3’-Dideoxy-3’-fluoro-5-chlorouridine; 5-Chloro-3’-fluoro-2’,3’ -dideoxyuridine; 935U83; BW 935U83; GW 274666X;
    Request Quote  
D75066
Ramelteon-d5
    Request Quote  
66921
(R)-Ramelteon
1 mg $650     Add to Cart  
10 mg $2,200     Add to Cart  
19279
4-Acetyl Ramelteon
Synonyms:
N-[2-(4-Acetyl-[(8S)-1,6,7,8-tetrahydro-2H-indeno[5,4-b]furan-8- yl])ethyl]propanamide;
1 mg $875     Add to Cart  
10 mg $2,000     Add to Cart  
13340
rac Ramelteon
Synonyms:
rac N-[-[(8S)-1,6,7,8-Tetrahydro-2H-indeno[5,4-β]furan-8-yl] ethyl]propanamide; rac Rozerem;
2.5 mg $875     Add to Cart  
12.5 mg $2,000     Add to Cart  
D13342
rac Ramelteon-d3
Synonyms:
rac N-[[1,6,7,8-Tetrahydro-2H-indeno[5,4-β]furan-8-yl]ethyl] propanamide-d3; rac TAK-375-d3; rac Rozerem-d3;
98%D
1 mg $925     Add to Cart  
5 mg $2,400     Add to Cart  
13341
Ramelteon (approx. 90% S)
Synonyms:
N-[-[(8S)-1,6,7,8-Tetrahydro-2H-indeno[5,4-β]furan-8-yl] ethyl]propanamide; Rozerem;
1 mg $875     Add to Cart  
5 mg $2,000     Add to Cart  
85684
Ramelteon Impurity 1
    Request Quote  
85685
Ramelteon Impurity 2
    Request Quote  
85682
Ramelteon Impurity 3
    Request Quote  
85686
Ramelteon Impurity 4
    Request Quote  
85683
Ramelteon Impurity IV
    Request Quote  
13343
Ramelteon Metabolite M-II
Synonyms:
2-Hydroxy-N-[2-[(8S)-1,6,7,8-tetrahydro-2H-cyclopenta[e] benzofuran-8-yl]ethyl]-propanamide;
1 mg $890     Add to Cart  
5 mg $2,120     Add to Cart  
98833
(S)-Ramelteon Metabolite M-II
Synonyms:
(S)-2-Hydroxy-N-(2-((S)-2,6,7,8-tetrahydro-1H-indeno[5,4-b]furan- 8-yl)ethyl)propanamide;
1 mg $475     Add to Cart  
10 mg $1,800     Add to Cart  
85681
Ramelteon metabolite M-II (mixture of isomers)
    Request Quote  
18756
Ramifenazone HCl
5 mg $950     Add to Cart  
25 mg $1,500     Add to Cart  
4886
Ramipril
50 mg $1,300     Add to Cart  
100 mg $1,800     Add to Cart  
D13344
Ramipril-d5
Synonyms:
HOE-498, Altace, Cardace, Delix, Pramace, Ramace, Unipril (deuterated);
98%D
500 ug $350     Add to Cart  
1 mg $625     Add to Cart  
61556
(2R,3aR,6aR)-Ramipril
5 mg $675     Add to Cart  
50 mg $2,400     Add to Cart  
52913
1-epi-Ramipril
25 mg $650     Add to Cart  
250 mg $2,200     Add to Cart  
52914
2-epi-Ramipril
25 mg $680     Add to Cart  
250 mg $2,440     Add to Cart  
52915
ent-Ramipril
25 mg $5,750     Add to Cart  
13348
Ramipril Acyl-α-D-glucuronide Allyl Ester
1 mg $900     Add to Cart  
5 mg $2,200     Add to Cart  
85396
Ramipril Acyl Glucuronide
    Request Quote  
66922
Ramipril Acyl-β-D-glucuronide
Synonyms:
Ramipril acyl-O-β-glucuronide; Ramipril glucuronide;
1 mg $750     Add to Cart  
51247
Ramipril Benzyl Ester
1 mg $625     Add to Cart  
10 mg $2,000     Add to Cart  
D34147
Ramipril-d4
1 mg $665     Add to Cart  
5 mg $1,550     Add to Cart  
85397
Ramipril Diketopiperazine
    Request Quote  
51797
9a-Hydroxy Ramipril Diketopiperazine
25 mg $650     Add to Cart  
250 mg $2,200     Add to Cart  
85392
Ramipril EP Impurity I
    Request Quote  
85393
Ramipril Impurity 1 ((R,S,S)-2-Azabicyclo[3.3.0]octane-3- Carboxylic Acid Benzyl Ester)
    Request Quote  
85394
Ramipril Impurity 2 HCl ((R,R,R)-2-Azabicyclo[3.3.0]octane-3- Carboxylic Acid Benzyl Ester HCl)
    Request Quote  
85395
Ramipril Impurity 3 ((S,R,R)-2-Azabicyclo[3.3.0]octane-3- Carboxylic Acid Benzyl Ester)
    Request Quote  
85390
Ramipril Impurity J (Ramipril Enantiomer)
    Request Quote  
85398
Ramipril Impurity K (Mixture of Isomers)
    Request Quote  
85399
Ramipril Impurity N HCl
    Request Quote  
O85387
Ramipril Impurity O
    Request Quote  
85389
Ramipril Isomer 1
    Request Quote  
D52917
Ramipril Isopropyl-d3 Ester
1 mg $675     Add to Cart  
10 mg $2,400     Add to Cart  
52916
Ramipril Isopropyl Ester
10 mg $650     Add to Cart  
100 mg $2,200     Add to Cart  
85388
Ramipril Meglumine Amide
    Request Quote  
D52919
Ramipril Methyl-d3 Ester
1 mg $675     Add to Cart  
10 mg $2,400     Add to Cart  
52918
Ramipril Methyl Ester
10 mg $650     Add to Cart  
100 mg $2,200     Add to Cart  
13345
Ramiprilat
10 mg $1,300     Add to Cart  
100 mg $3,250     Add to Cart  
D3984
Ramiprilat-d5
98%D
1 mg $795     Add to Cart  
5 mg $2,400     Add to Cart  
D13347
(1R) Ramiprilat-d5
Synonyms:
2-[N-(R-1-Carboxy-3-phenyl-d5-propyl)-L-alanyl]-(1R,3S,5S)-2- azabicyclo[3.3.0]octane-3-carboxylic acid;
98%D
1 mg $925     Add to Cart  
5 mg $2,400     Add to Cart  
D72244
1-epi-Ramiprilat-d5
1 mg $675     Add to Cart  
10 mg $2,400     Add to Cart  
4887
Ramiprilat, ammonium salt
5 mg $1,500     Add to Cart  
10 mg $2,500     Add to Cart  
66923
Ramiprilat Acyl-β-D-glucuronide >65%
1 mg $2,000     Add to Cart  
D34146
Ramiprilat-d4 HCl
1 mg $600     Add to Cart  
5 mg $1,670     Add to Cart  
D76170
Ramiprilat-d5
    Request Quote  
66924
3(R)-Ramiprilat Diketopiperazine
1 mg $675     Add to Cart  
10 mg $2,400     Add to Cart  
72245
Ramiprilat Hydrate
10 mg $625     Add to Cart  
100 mg $2,000     Add to Cart  
52920
Ramiprilat Sorbitol Amide
10 mg $650     Add to Cart  
100 mg $2,200     Add to Cart  
61557
Ramiprilat(Mixture of Diastereoisomers)
5 mg $650     Add to Cart  
50 mg $2,200     Add to Cart  
66926
Ramoplanin
100 mg $640     Add to Cart  
1 g $2,200     Add to Cart  
5 g $5,800     Add to Cart  
18757
Ramosetron
5 mg $950     Add to Cart  
25 mg $1,500     Add to Cart  
D75072
Ramosetron-d3
    Request Quote  
85902
(S)-Ramosetron
    Request Quote  
85903
Ramosetron Impurity 1
    Request Quote  
85904
Ramosetron Impurity 2
    Request Quote  
85905
Ramosetron Impurity 3
    Request Quote  
85906
Ramosetron Impurity 4
    Request Quote  
85907
Ramosetron Impurity 5
    Request Quote  
85908
Ramosetron Impurity 6
    Request Quote  
85909
Ramosetron Impurity 7
    Request Quote  
85896
Ramosetron Impurity 8
    Request Quote  
85897
Ramosetron Impurity 9
    Request Quote  
85898
Ramosetron Impurity 10
    Request Quote  
85899
Ramosetron Impurity 11
    Request Quote  
85900
Ramosetron Impurity 12
    Request Quote  
85901
Ramosetron Impurity 13
    Request Quote  
61558
Ranelic Acid
50 mg $650     Add to Cart  
500 mg $2,200     Add to Cart  
C85690
Ranelic Acid-13C4 Sodium Salt
    Request Quote  
D76182
Ranelic Acid-d4
    Request Quote  
17659
Ranimustine
5 mg     Request Quote  
50 mg     Request Quote  
5509
Ranitidine
0.1 g $750     Add to Cart  
0.25 g $1,500     Add to Cart  
D14337
Ranitidine-d6
99 atom %D
1 mg $390     Add to Cart  
5 mg $900     Add to Cart  
D66929
Ranitidine-d6 HCl
1 mg $640     Add to Cart  
10 mg $2,120     Add to Cart  
98834
cis-Ranitidine
Synonyms:
cis-N-[2-[[[-5-[(Dimethylamino)methyl)]-2-furanyl]methyl]thio] ethyl]-N’-methyl-2-nitro-1,1-ethenediamine Hydrochloride; cis-AH 19065; cis-Azantac; cis-Melfax; cis-Raniben; cis-Ranidil; cis- Raniplex; cis-Zantac; cis-Zintac;
    Request Quote  
D85406
Ranitidine EP Impurity D HCl
    Request Quote  
85400
Ranitidine EP Impurity G (Mixture of Z and E isomers)
    Request Quote  
16876
Ranitidine HCl
250 mg $560     Add to Cart  
85403
Ranitidine HCl
    Request Quote  
85405
Ranitidine Impurity F HCl
    Request Quote  
85401
Ranitidine Impurity H (N-Methylnitroacetamidel)
    Request Quote  
85404
Ranitidine Impurity I
    Request Quote  
37294
Ranitidine Related Compound C
50 mg $1,171     Add to Cart  
37293
Ranitidine Resolution Mixture
20 mg $2,341     Add to Cart  
18758
Ranolazine
100 mg $290     Add to Cart  
D13351
Ranolazine-d3
Synonyms:
N-(2,6-Dimethylphenyl)-4-[2-hydroxy-3-(2-methoxy-d3-phenoxy) propyl]-1-piperazineacetamide; RS 43285-d3; RS 43285-193-d3;
98%D
1 mg $390     Add to Cart  
D48551
Ranolazine-d3 DiHCl
1 mg $640     Add to Cart  
10 mg $2,120     Add to Cart  
D14346
Ranolazine-d5
98%:d5
1 mg $490     Add to Cart  
D33331
Ranolazine-d8
Synonyms:
N-(2,6-Dimethylphenyl)-2-(4-(2-hydroxy-3-(2-methoxyphenoxy)propyl )piperazin-1-yl)acetamide-d8;
    Request Quote  
D14579
(+/-)-Ranolazine-d8 DiHCl (piperazine-d8)
98% D
5 mg $850     Add to Cart  
10 mg $1,525     Add to Cart  
52921
Ranolazine 2,3,4-Tri-O-isobutyryl-β-D-Glucuronide Methyl Ester (mixture of diastereomers)
1 mg $675     Add to Cart  
10 mg $2,400     Add to Cart  
13350
Ranolazine DiHCl
Synonyms:
N-(2,6-Dimethylphenyl)-4-[2-hydroxy-3-(2-methoxyphenoxy)propyl]-1 -piperazineacetamide Dihydrochloride; RS 43285; RS 43285-193;
0.1 g $250     Add to Cart  
0.25 g $400     Add to Cart  
85698
Ranolazine Impurity A
    Request Quote  
C85699
Ranolazine Impurity C
    Request Quote  
85700
Ranolazine Impurity E
    Request Quote  
85697
Ranolazine N-oxide
1 mg $290     Add to Cart  
10 mg $990     Add to Cart  
37295
Ranolazine Related Compound A
50 mg $1,171     Add to Cart  
37296
Ranolazine Related Compound B
50 mg $1,171     Add to Cart  
37298
Ranolazine Related Compound D
50 mg $1,171     Add to Cart  
52922
1,2-O-(1-Ranolazineethylidene)-4,5-di-O-acetyl-α-D- galactopyranuronic Acid Methyl Ester
1 mg $680     Add to Cart  
10 mg $2,440     Add to Cart  
D52924
Rapacuronium-d3 Bromide
1 mg $650     Add to Cart  
10 mg $2,200     Add to Cart  
52923
Rapacuronium Bromide
5 mg $675     Add to Cart  
50 mg $2,400     Add to Cart  
13352
Rapamycin
Synonyms:
Sirolimus, RAPA, RPM;
100 mg $190     Add to Cart  
500 mg $590     Add to Cart  
D3296
Rapamycin-16-d3
Synonyms:
Sirolimus-d3, (-)-Rapamycin-d3; AY 22989-d3; Antibiotic AY 22989 -d3; Cypher-d3; NSC 226080-d3; RAPA-d3;; RPM-d3; Rapammune-d3; Rapamune-d3; SIIA 9268A-d3; Sirolimus-d3; Wy 090217-d3;
98%D
1 mg $390     Add to Cart  
5 mg $1,190     Add to Cart  
98836
Rapamycin 31,42-Bis(2,2,5-trimethyl-1,3-dioxane-5-carboxylate)
    Request Quote  
D98837
Rapamycin 31,42-Bis(2,2,5-trimethyl-1,3-dioxane-5-carboxylate)-d -3
    Request Quote  
98838
Rapamycin Dialdehyde
Synonyms:
(2S)-(2R,3S,6R,7E,9R,15E)-9-Hydroxy-1-((1S,4R)-4-hydroxy-3- methoxycyclohexyl)-10-methoxy-2,6,8,12,14-pentamethyl-5,11,17- trioxoheptadeca-7,15-dien-3-yl 1-(2-((2R,3R,6S)-2-hydroxy-6-((S,E )-2-methoxy-3-methyl-5-oxopent-3-en-1-yl)-3-methyltetrahydro-2H- pyran-2-yl)-2-oxoacetyl)piperidine-2-carboxylate;
    Request Quote  
85705
Rapamycin Impurity 1
    Request Quote  
85706
Rapamycin Impurity 2
    Request Quote  
85708
Rapamycin Impurity 4 (Sirolimus-31,42-Diester Impurity)
    Request Quote  
85702
Rapamycin Impurity 5 (Seco Rapamycin)
    Request Quote  
35592
Rapamycin-13C,d3
Synonyms:
Sirolimus 13C,d3;
1 mg $990     Add to Cart  
14834
Rasagiline
    Request Quote  
85710
Rasagiline
    Request Quote  
C52925
Rasagiline-13C3 HCl
1 mg $685     Add to Cart  
10 mg $2,480     Add to Cart  
C72247
Rasagiline-13C3 Mesylate
1 mg $685     Add to Cart  
10 mg $2,480     Add to Cart  
C52927
Rasagiline-13C3 Sulfate
1 mg $750     Add to Cart  
10 mg $3,000     Add to Cart  
C66933
(S)-Rasagiline-13C3 Mesylate
1 mg $685     Add to Cart  
10 mg $2,480     Add to Cart  
C13356
rac Rasagiline-13C3
Synonyms:
2,3-Dihydro-N-2-propyn-1-yl-1H-inden-1-amine-13C3; N-2-Propynyl-1-indanamine-13C3; Agilect-13C3; Azilect-13C3; TVP-1012-13C3;
98% 13C
1 mg $925     Add to Cart  
5 mg $2,400     Add to Cart  
C72246
rac Rasagiline-13C3 Mesylate
1 mg $675     Add to Cart  
10 mg $2,400     Add to Cart  
C61561
rac-Rasagiline-13C3 N-Carbamoyl β-D-Glucuronide
0.5 mg $725     Add to Cart  
5 mg $2,800     Add to Cart  
C85709
Rasagiline-13C3 Mesylate
    Request Quote  
85711
Rasagiline Dimer Impurity
    Request Quote  
85712
Rasagiline glucuronide
    Request Quote  
13355
Rasagiline Mesylate
Synonyms:
(1R)-2,3-Dihydro-N-2-propyn-1-yl-1H-inden-1-amine Mesylate; (R)-N-2-Propynyl-1-indanamine Mesylate; Agilect; Azilect; TVP-1012;
5 mg $890     Add to Cart  
25 mg $2,120     Add to Cart  
66932
(S)-Rasagiline Mesylate
Synonyms:
(1S)-2,3-Dihydro-N-2-propyn-1-yl-1H-inden-1-amine Mesylate; (S)-2,3-Dihydro-N-2-propynyl-1H-inden-1-amine Mesylate; TVP 1022 Mesylate;
5 mg $675     Add to Cart  
50 mg $2,400     Add to Cart  
85715
Rasagiline N-Carbamoyl Glucuronide
    Request Quote  
61560
Rasagiline N-Carbamoyl β-D-Glucuronide
1 mg $640     Add to Cart  
10 mg $2,120     Add to Cart  
85714
Rasagiline Related Compound HCl (3-Keto-N-Propargyl-1-Aminoindan)
Synonyms:
Rasagiline Related Compound 1 HCl;
    Request Quote  
52926
Rasagiline Sulfate
5 mg $650     Add to Cart  
50 mg $2,200     Add to Cart  
37299
Raspberry Alcohol
50 mg $715     Add to Cart  
37300
Raspberry Ketone
100 mg $715     Add to Cart  
37301
Rauwolfia Serpentina
15 g $715     Add to Cart  
98840
RBC8
Synonyms:
6-Amino-4-(2,5-dimethoxyphenyl)-1,4-dihydro-3-(2-naphthalenyl)- pyrano[2,3-c]pyrazole-5-carbonitrile;;
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61563
RCS-4
25 mg $650     Add to Cart  
250 mg $2,200     Add to Cart  
D61564
RCS-4-d11
2.5 mg $650     Add to Cart  
25 mg $2,200     Add to Cart  
61566
RCS-8
10 mg $650     Add to Cart  
100 mg $2,200     Add to Cart  
D61567
RCS-8-d3
1 mg $675     Add to Cart  
10 mg $2,400     Add to Cart  
73467
RDX (1000 ug/mL in Acetonitrile)
Synonyms:
Hexahydro-1,3,5-trinitro-1,3,5-triazine;
1.2 mL/ampule $520     Add to Cart  
73468
RDX (10 mg/mL in Acetonitrile)
5 mL/ampule $1,220     Add to Cart  
D72249
RE-021-d9
10 mg $5,250     Add to Cart  
25 mg $7,250     Add to Cart  
72248
RE 201
1 mg $650     Add to Cart  
10 mg $2,200     Add to Cart  
86080
RE-0004090 (PS360814)
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86078
RE-0004091 (PS359607)
    Request Quote  
86079
RE-0004095 (PS701685)
    Request Quote  
109665
Reactive Blue 19
Synonyms:
Remazole Brilliant Blue R;
100 mg $172     Add to Cart  
98841
Reactive Blue 21
Synonyms:
C.I. Reactive Blue 21; Bezaktiv Turquoise Blue V-G; Chromafix Blue Turquoise G; Cibacron Turquoise H-GN; Diamira Turquoise Blue G; Everzol Turquoise Blue G; Gemazol Turquoise Blue G; Helaktyn Turquoise G; Intracron Turquoise VS-RP; Levafix Turquoise Blue E- G; Navictive Turquoise Blue G; Novacron Turquoise H-GN; Reactive Blue KN-G; Reactive Emerald Blue KN-G; Reactive Turquoise Blue KN -G; Reactive Turquoise KN-G; Remazol Turquoise 6133; Remazol Turquoise Blue G; Remazol Turquoise Blue G 133; Remazol Turquois;
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98842
Reactive Orange 7
Synonyms:
6-(Acetylamino)-4-hydroxy-3-[2-[3-[[2-(sulfooxy)ethyl]sulfonyl] phenyl]diazenyl]-2-naphthalenesulfonic Acid Sodium Salt; 6- (Acetylamino)-4-hydroxy-3-[[3-[[2-(sulfooxy)ethyl]sulfonyl]phenyl ]azo]-2-naphthalenesulfonic Acid Disodium Salt; C.I. Reactive Orange 7; Cavalite Brilliant Orange 3R; Dharma Fire Red 10; Diamira Brilliant Orange RR; Reactive Orange 2R; Remazol Brilliant Orange RR;
    Request Quote  
98843
Reactive Red 120
Synonyms:
8,8’-[p-Phenylenebis[imino(6-chloro-s-triazine-4,2-diyl)imino]] bis[2-(o-sulfophenylazo)-1-naphthol-3,6-disulfonic Acid;4,4’-[1,4 -Phenylenebis[imino(6-chloro-1,3,5-triazine-4,2-diyl)imino]]bis[5 -hydroxy-6-[(2-sulfophenyl)azo]-2,7-naphthalenedisulfonic Acid; Basacid Red NB 510; Basilen Red E-B; Brilliant Red HE 3B; C.I. 292775; C.I. Reactive Red 120; Cibacron Brilliant Red 4G-E; Cibacron Red 4G-E; Cibacron Red 4G-E01; Drimarene Brilliant Red A 4G; Evercion Red H-E 3B; Fastusol Red 53L; Helaktyn Red DE-BN; Int;
    Request Quote  
52928
Reactive Red 180
10 mg $675     Add to Cart  
100 mg $2,400     Add to Cart  
98844
Reactive Violet 5
Synonyms:
5-(Acetylamino)-4-hydroxy-3-[[2-hydroxy-4-[[2-(sulfooxy)ethyl] sulfonyl]phenyl]azo]-2,7-Naphthalenedisulfonic Acid Copper Complex; 5-(Acetylamino)-4-hydroxy-3-[[2-hydroxy-4-[[2-(sulfooxy) ethyl]sulfonyl]phenyl]azo]-2,7-naphthalenedisulfonic Acid Copper Complex; Bezactiv Violet V 5R; Bezaktiv Violet V 5R; C.I. 18097; Cavalite Brilliant Violet 5R; Celmazol Brilliant Violet 5R; Diamira Brilliant Violet 5R; Intracron Brilliant Violet VS 5R; Primazin Brilliant Violet RL; Reactive Violet 5; Reactive Violet KN 4R; R;
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66935
ReAsH-EDT2
0.25 mg $750     Add to Cart  
2.5 mg $3,250     Add to Cart  
13357
Rebamipide
Synonyms:
OPC-12759, Mucosta, α-[(4-Chlorobenzoyl)-amino]-1,2-dihydro-2 -oxo-4-quinolinepropanoic Acid;
100 mg $90     Add to Cart  
1 g $190     Add to Cart  
D13358
Rebamipide-d4
Synonyms:
α-[(4-Chlorobenzoyl-d4)-amino]-1,2-dihydro-2-oxo-4- quinolinepropanoic Acid;
98%D
1 mg $860     Add to Cart  
5 mg $1,880     Add to Cart  
85511
Rebamipide 3-Chloro Impurity
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85513
Rebamipide impurity 1
    Request Quote  
85514
Rebamipide impurity 2
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85516
Rebamipide Impurity 4
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98845
Rebastinib
Synonyms:
DCC-2036; DP 1919; 4-[4-[(5-tert-Butyl-2-quinolin-6-ylpyrazol-3- yl)carbamoylamino]-3-fluorophenoxy]-N-methylpyridine-2- carboxamide;
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37303
Rebaudioside A
500 mg $865     Add to Cart  
37304
Rebaudioside B
100 mg $865     Add to Cart  
66936
Rebaudioside C
5 mg $650     Add to Cart  
50 mg $2,200     Add to Cart  
37305
Rebaudioside D
100 mg $865     Add to Cart  
98846
Rebeccamycin
Synonyms:
1,11-Dichloro-12,13-dihydro-12-(4-O-methyl- β-D- glucopyranosyl)-5H-indolo[2,3-a]pyrrolo[3,4-c]carbazole-5,7(6H)- dione; (+)-Rebeccamycin; NSC 359079;
    Request Quote  
D13360
Reboxetine-d5 Mesylate
98%D
1 mg $875     Add to Cart  
5 mg $2,000     Add to Cart  
85504
(R,R)-Reboxetine
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D98848
(S,S)-Reboxetine-d5
Synonyms:
[S-(R*,R*)]-2-[(2-Ethoxyphenoxy)phenylmethyl]-morpholine-d5; (S,S )-(+)-Reboxetine-d5; Esreboxetine-d5; (2S)-2-[(S)-(2- Ethoxyphenoxy)phenylmethyl]-morpholine-d5;
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D59048
5’’-Hydroxy Reboxetine-d5
1 mg $650     Add to Cart  
10 mg $2,200     Add to Cart  
46753
rac 4’’-Hydroxy Reboxetine
5 mg $675     Add to Cart  
50 mg $2,400     Add to Cart  
D46754
rac 4’’-Hydroxy Reboxetine-d5
1 mg $650     Add to Cart  
10 mg $2,200     Add to Cart  
59047
rac 5’’-Hydroxy Reboxetine
2.5 mg $650     Add to Cart  
25 mg $2,200     Add to Cart  
D85506
(R,R)-Reboxetine-d5
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D85505
(S,S)-Reboxetine-d5
    Request Quote  
13359
Reboxetine Mesylate
Synonyms:
(2R)-rel-2-[(R)-(2-Ethoxyphenoxy)phenylmethyl]morpholine;
10 mg $845     Add to Cart  
50 mg $1,760     Add to Cart  
33748
Reboxetine Mesylate
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98201
Para Red
Synonyms:
C.I. Pigment Red 1 (7CI,8CI); 1-(2- Hydroxynaphthyl)-4’- nitroazobenzene; 1-[(4-Nitrophenyl)azo]-2-naphthol; 1-[(p- Nitrophenyl)azo]-2-naphthol; C.I. 12070; C.P. Britelite Toner RP 9; C.P. Para Toner Light RP 2; Carnelio Para Red BS; Carnelio Para Red YS; Conc. Para Red; Conc. Para Red YS; Dainichi Para Red Toner; Duplex Para Red XD 20-2900; Eljon Para Red; Federal Red; Isol Para Red B; Kromon Para Red BS; Kromon Para Red YS; Label Red; Lacal Red GN; Lake Red 2R; Lake Red PN; Lutetia Red B; Lutetia Red N; Mon;
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D12910
Para Red-d4
Synonyms:
1-(4-Nitrophenylazo)-2-naphthol-d4;
98%D
5 mg $290     Add to Cart  
D109543
Para Red-d6
Synonyms:
1-[2-(4-Nitrophenyl)diazenyl]- 2-naphthalen-3,4,5,6,7,8-d6-ol; Para Red D6;
1.1 ml $369     Add to Cart  
34625
Reduced fenofibric acid
1 mg $600     Add to Cart  
5 mg $1,400     Add to Cart  
D34148
Reduced fenofibric acid-d6
1 mg $670     Add to Cart  
5 mg $1,600     Add to Cart  
81484
Reduced Haloperidol
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80424
Reduced Omega-1-Hydroxy Eperisone (M4)
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80422
Reduced Omega-Hydroxy Eperisone (M6)
    Request Quote  
87345
Reduced Timolol
    Request Quote  
48552
Refametinib
5 mg $585     Add to Cart  
10 mg $650     Add to Cart  
50 mg $805     Add to Cart  
13361
Regadenoson
Synonyms:
2-[4-[(Methylamino)carbonyl]-1H-pyrazol-1-yl]-adenosine;
5 mg $900     Add to Cart  
25 mg $2,200     Add to Cart  
48555
Regorafenib (Pyridine)-N-oxide
10 mg $650     Add to Cart  
100 mg $2,200     Add to Cart  
D48556
Regorafenib (Pyridine)-N-oxide-d3
1 mg $675     Add to Cart  
10 mg $2,400     Add to Cart  
CD76171
Regorafenib-13C-d3
    Request Quote  
CD85465
Regorafenib-13C,d3 N-Glucuronide (M7 Metabolite)
    Request Quote  
CD76172
Regorafenib-13C-d3 N-Oxide
    Request Quote  
D34863
Regorafenib-d3
    Request Quote  
85463
Regorafenib Impurity 1
    Request Quote  
85470
Regorafenib Impurity 2
    Request Quote  
85471
Regorafenib Impurity 3
    Request Quote  
85472
Regorafenib Impurity 4
    Request Quote  
85473
Regorafenib Impurity 5
    Request Quote  
85474
Regorafenib Impurity 6
    Request Quote  
85475
Regorafenib Impurity 7
    Request Quote  
D48554
Regorafenib N-Demethyl-N-4-(3-fluoro-4-methylphenoxy)-N-methyl-d[ -3-]-picolinamide
1 mg $675     Add to Cart  
10 mg $2,400     Add to Cart  
48553
Regorafenib N-Demethyl-N-4-(3-fluoro-4-methylphenoxy)-N- methylpicolinamide
5 mg $650     Add to Cart  
50 mg $2,200     Add to Cart  
85468
Regorafenib N-Oxide N-Glucuronide
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48557
Regorafenib N-β-D-Glucuronide
Synonyms:
Regorafenib N-Glucuronide (M7 Metabolite);
1 mg $675     Add to Cart  
10 mg $2,400     Add to Cart  
48558
Regorafenib N-β-D-Glucuronide (Pyridine)-N-oxide
1 mg $725     Add to Cart  
10 mg $2,800     Add to Cart  
97906
(5R,11S,13S)-rel-(+)-5,6,7,8,9,10,11,12-Octahydro-3-methoxy-5- methyl-5,11-methanobenzocyclodecen-13-amine L-Tartaric Acid
Synonyms:
(5R,11S,13S)-rel-(+)-5,6,7,8,9,10,11,12-Octahydro-3-methoxy-5- methyl-5,11-methanobenzocyclodecen-13-amine (2R,3R)-2,3- dihydroxybutanedioate;
    Request Quote  
39953
rel-(1R,2S)-erythro-Dihydro Bupropion Maleate
10 mg $650     Add to Cart  
100 mg $2,200     Add to Cart  
59962
rel-(1R,3S,5S)-8-Methyl-8-azabicyclo[3,2,1]oct-6-en-yl-2-hydroxy- 2,2-dithiophen-2-yl acetate
100 mg $650     Add to Cart  
1 g $2,200     Add to Cart  
D89762
rel-(1S,3R)-Benazepril-d5 Hydrochloride
Synonyms:
USP Benazepril Related Compound B-d5; Mixture of (1R,3S) and (1S, 3R) 3-[[1-(Ethoxycarbonyl)-3-phenylpropyl]amino]-2,3,4,5- tetrahydro-2-oxo-1H-1-benzazepine-1-acetic acid-d5 Monohydrochloride;
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38812
rel-(1S,3R)-Benazepril HCl
    Request Quote  
89763
rel-(1S,3S)-Benazepril Hydrochloride
Synonyms:
(3S)-rel-3-[[(1S)-1-(Ethoxycarbonyl)-3-phenylpropyl]amino]-2,3,4, 5-tetrahydro-2-oxo-1H-1-benzazepine-1-acetic Acid Hydrochloride; (R*,R*)-3-[[1-(Ethoxycarbonyl)-3-phenylpropyl]amino]-2,3,4,5- tetrahydro-2-oxo-1H-1-benzazepine-1-acetic Acid Monohydrochloride;(R*,R*)-(±)-3-[[1-(Ethoxycarbonyl)-3- phenylpropyl]amino]-2,3,4,5-tetrahydro-2-oxo-1H-1-benzazepine-1- acetic Acid Monohydrochloride;
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D89764
rel-(1S,3S)-Benazepril Hydrochloride-d5
Synonyms:
(3S)-rel-3-[[(1S)-1-(Ethoxycarbonyl)-3-phenylpropyl]amino]-2,3,4, 5-tetrahydro-2-oxo-1H-1-benzazepine-1-acetic Acid Hydrochloride- d5; (R*,R*)-3-[[1-(Ethoxycarbonyl)-3-phenylpropyl]amino]-2,3,4,5- tetrahydro-2-oxo-1H-1-benzazepine-1-acetic Acid Monohydrochloride -d5;(R*,R*)-(±)-3-[[1-(Ethoxycarbonyl)-3-phenylpropyl]amino]-2,3 ,4,5-tetrahydro-2-oxo-1H-1-benzazepine-1-acetic Acid Monohydrochloride-d5;
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66516
rel-(2S,3aR,7aS)-Octahydroindole-1,2-dicarboxylic Acid t-Butyl Ester
100 mg $675     Add to Cart  
1 g $2,400     Add to Cart  
66517
rel-(2S,3aR,7aS)-Octahydroindole-2-carboxylic Acid
500 mg $625     Add to Cart  
5 g $2,000     Add to Cart  
53080
rel-(2S,4S)-Terconazole
2.5 mg $675     Add to Cart  
25 mg $2,400     Add to Cart  
58591
rel-(3R,4S)-3-Hexyl-4-[2-hydroxytridecyl]-2-oxetanone
0.5 mg $675     Add to Cart  
5 mg $2,400     Add to Cart  
94969
rel-(3R,5S)-Fluvastatin
Synonyms:
Sodium (3R,5R,E)-7-(3-(4-Fluorophenyl)-1-isopropyl-1H-indol-2-yl) -3,5-dihydroxyhept-6-enoate;;
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92874
rel-(5R,6R)-5,6-Dibromo-1,10,11,12,13,13-hexachloro-11- tricyclo[8.2.1.02,9]tridecene
Synonyms:
(1R,4R,4aR,7R,8R,10aS)-rel-7,8-Dibromo-1,2,3,4,11,11-hexachloro-1 ,4,4a,5,6,7,8,9,10,10a-decahydro-1,4-methanobenzo[8]annulene; HCDBCO; Rac-(5R,6R)-5,6-Dibromo-1,10,11,12,13,13- hexachlorotricyclo[8.2.1.02,9](1R,2R,9S,10S)-tridec-11-ene;
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54477
rel-(R,R)-Bicalutamide Sulfoxide
25 mg $625     Add to Cart  
100 mg $925     Add to Cart  
500 mg $2,275     Add to Cart  
54476
rel-(R,S)-Bicalutamide Sulfoxide
25 mg $625     Add to Cart  
250 mg $2,000     Add to Cart  
46321
rel-(R,S)-Formoterol
    Request Quote  
97680
rel-(S,R,S,S)-Nebivolol Hydrochloride
Synonyms:
(S)-1-((S)-6-Fluorochroman-2-yl)-2-(((R)-2-((S)-6-fluorochroman-2 -yl)-2-hydroxyethyl)amino)ethanol Hydrochloride;
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63835
(1R, 2S) - rel-1, 2-Cyclohexanedimethano l
    Request Quote  
72872
(1R,2R,4R)-rel-1,2,4-Trimethylcyclohexane
50 mg $3,800     Add to Cart  
100 mg $5,800     Add to Cart  
42522
(1R,2R,4S)-rel-1,2,4-Trimethylcyclohexane
5 mg $650     Add to Cart  
50 mg $2,200     Add to Cart  
42523
(1R,2S,4R)-rel-1,2,4-Trimethylcyclohexane
5 mg $650     Add to Cart  
50 mg $2,200     Add to Cart  
42520
(1R,2S,4S)-rel-1,2,4-Trimethylcyclohexane
50 mg $3,800     Add to Cart  
100 mg $5,800     Add to Cart  
70480
(1R,2R,5R,6S,9S,10R)-rel-1,2,5,6,9,10-Hexabromocyclododecane
25 mg $650     Add to Cart  
250 mg $2,200     Add to Cart  
70482
(1R,2R,5S,6R,9R,10S)-rel-1,2,5,6,9,10-Hexabromocyclododecane
5 mg $650     Add to Cart  
50 mg $2,200     Add to Cart  
70481
(1R,2S,5R,6R,9R,10S)-rel-1,2,5,6,9,10-Hexabromocyclododecane
5 mg $650     Add to Cart  
50 mg $2,200     Add to Cart  
56195
(1R,2S)-rel-1,2-Cyclopentanedicarboxylic Acid
100 mg $620     Add to Cart  
1 g $1,460     Add to Cart  
50156
(3S,5R)-rel-1-tert-Butyl 3-Methyl 5-(((Benzyloxy)carbonyl)amino) piperidine-1,3-dicarboxylate
    Request Quote  
64247
(2R,3S)-rel-2,3-Dibromo-1,4-butanediol
    Request Quote  
93445
(2R,3R)-rel-2,3-Dihydroxy-2-methylbutanoic Acid
Synonyms:
(R*,R*)-2,3-Dihydroxy-2-methylbutanoic Acid; erythro-2,3- Dihydroxy-2-methylbutyric Acid;
    Request Quote  
93446
(2R,3S)-rel-2,3-Dihydroxy-2-methylbutanoic Acid
Synonyms:
(R*,S*)-(±)-2,3-dihydroxy-2-methylbutanoic Acid; (R*,S*)-2,3- dihydroxy-2-methylbutanoic Acid;
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64603
(2R,6S)-rel-2,6-Dimethyl-1-nitrosopiperidine
100 mg $675     Add to Cart  
500 mg $1,025     Add to Cart  
1 g $1,375     Add to Cart  
57488
(2R,6S)-rel-2,6-Dimethyl-4-(2-methyl-3-phenylpropyl)morpholine HCl
    Request Quote  
90014
(R, R)-rel-2-Benzyloxycarbonyl-1-(tetrahydro-5-oxo-2-furanyl)- 2(1H)-Isoquinoline
Synonyms:
(R)-rel-Benzyl 1-((R)-rel-5-Oxotetrahydrofuran-2-yl)isoquinoline- 2(1H)-carboxylate; 1-(Tetrahydro-5-oxo-2-furanyl)-2(1H)- isoquinolinecarboxylic Acid Phenylmethyl Ester;
    Request Quote  
49011
(1R,2S)-rel-2-Phenylcyclopropanamine Disulfate
100 mg $640     Add to Cart  
1 g $2,120     Add to Cart  
63414
(1S,2S,3R,4R)-rel-3-((tert-Butoxycarbonyl)amino)bicyclo[2.2.1] heptane-2-carboxylic Acid
    Request Quote  
66753
(3R,4R)-rel-3,4-Piperidinediol HCl
100 mg $675     Add to Cart  
1 g $2,400     Add to Cart  
66752
(3R,4S)-rel-3,4-Piperidinediol HCl
250 mg $650     Add to Cart  
2.5 g $2,200     Add to Cart  
67812
(3R,4R)-rel-3-Amino-4-methoxy-1-pyrrolidinecarboxylic Acid 1,1- Dimethylethyl Ester
    Request Quote  
65247
(2R,3S)-rel-3-Hexyl-2-oxiranenonanoic acid methyl ester
    Request Quote  
D65248
(2R,3S)-rel-3-Hexyl-2-oxiranenonanoic acid methyl ester-d3
    Request Quote  
60221
(3R,4R)-rel-3-Methyl-N-phenyl-1-(phenylmethyl)-4-piperidinamine
25 g $610     Add to Cart  
250 g $1,380     Add to Cart  
99391
(3aR,4S,7R,7aS)-rel-3a,4,7,7a-Tetrahydro-4-methyl-4,7- epoxyisobenzofuran-1,3-dione
Synonyms:
(3a&α;,4 β,7 β,7a&α;)-3a,4,7,7a-Tetrahydro-4- methyl-4,7-epoxyisobenzofuran-1,3-dione;;
    Request Quote  
19079
(1R,4S)-rel-4-(Acetylamino)-2-cyclopentene-1-carboxylic Acid Methyl Ester
Synonyms:
cis-(+/-)-4-(Acetylamino)-2-Cyclopentene-1-carboxylic Acid Methyl Ester;
100 mg $890     Add to Cart  
1 g $2,620     Add to Cart  
62931
(1R,4S)-rel-4-Amino-1,2,3,4-tetrahydro-3-oxo-1- isoquinolinecarboxylic Acid HBr
    Request Quote  
89017
(1R,4R)-rel-4-Amino-2-cyclopentene-1-carboxylic Acid Methyl Ester Hydrochloride
Synonyms:
trans-4-Amino-2-cyclopentene-1-carboxylic Acid Methyl Ester Hydrochloride;
    Request Quote  
97111
(2R,4S)-rel-4-Methyl-1,2-piperidinedicarboxylic Acid 1-(1,1- Dimethylethyl) Ester
Synonyms:
cis-4-Methyl-1,2-piperidinedicarboxylic Acid 1-(1,1-Dimethylethyl ) Ester; (2R,4S)-rel-1-(tert-Butoxycarbonyl)-4-methylpiperidine-2 -carboxylic Acid;
    Request Quote  
19606
(1R,4S)-rel-4-[(2-Amino-6-chloro-4-pyrimidinyl)amino]-2- cyclopentene-1-methanol
Synonyms:
cis-(+/-)-4-[(2-Amino-6-chloro-4-pyrimidinyl)amino]-2- cyclopentene-1-methanol;
5 mg $900     Add to Cart  
50 mg $2,700     Add to Cart  
19607
(1R,4S)-rel-4-[(2-Amino-6-chloro-4-pyrimidinyl)amino]-2- cyclopentene-1-methanol-d2
Synonyms:
cis-(+/-)-4-[(2-Amino-6-chloro-4-pyrimidinyl)amino]-2- cyclopentene-1-methanol;
2.5 mg $900     Add to Cart  
25 mg $2,700     Add to Cart  
54166
rel-4-[(2R,3R)-4-(1,3-Benzodioxol-5-yl)-2,3-dimethylbutyl]-2- methoxyphenol
    Request Quote  
D54167
rel-4-[(2R,3R)-4-(1,3-Benzodioxol-5-yl)-2,3-dimethylbutyl]-2- methoxyphenol-d3
    Request Quote  
19608
(1R,4S)-rel-4-[[2-Amino-6-chloro-5-[(4-chlorophenyl)azo]-4- pyrimidinyl]amino]-2-cyclopentene-1-methanol
Synonyms:
cis-(+/-)-4-[[2-Amino-6-chloro-5-[(4-chlorophenyl)azo]-4- pyrimidinyl]amino]-2-cyclopentene-1-methanol;
1 mg $890     Add to Cart  
10 mg $2,620     Add to Cart  
D19609
(1R,4S)-rel-4-[[2-Amino-6-chloro-5-[(4-chlorophenyl)azo]-4- pyrimidinyl]amino]-2-cyclopentene-1-methanol-d2
1 mg $925     Add to Cart  
10 mg $2,900     Add to Cart  
64916
(1R,5R,6R)-rel-5-(1-Ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3 -carboxylic Acid Ethyl Ester
1 mg $650     Add to Cart  
2.5 mg $775     Add to Cart  
25 mg $3,200     Add to Cart  
64915
(1R,5S,6R)-rel-5-(1-Ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3 -carboxylic Acid Ethyl Ester
    Request Quote  
64914
(1R,5S,6S)-rel-5-(1-Ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3 -carboxylic Acid Methyl Ester
10 mg $675     Add to Cart  
100 mg $2,400     Add to Cart  
43413
(3aS,4R,6S,6aR)-rel-6-Aminotetrahydro-2,2-dimethyl-4H-cyclopenta- 1,3-dioxol-4-ol
    Request Quote  
62056
(7R,8S,9R,10S)-rel-7,8,9,10-Tetrahydrobenzo[a]pyrene-7,8,9,10- tetrol
0.5 mg $650     Add to Cart  
5 mg $2,200     Add to Cart  
C62058
(7R,8S,9R,10S)-rel-7,8,9,10-Tetrahydrobenzo[a]pyrene-7,8,9,10- tetrol-13C4
5 mg $19,500     Add to Cart  
10 mg $23,500     Add to Cart  
D62057
(7R,8S,9R,10S)-rel-7,8,9,10-Tetrahydrobenzo[a]pyrene-7,8,9,10- tetrol-d8
1 mg $775     Add to Cart  
10 mg $3,200     Add to Cart  
72557
(8R,9R,10R,11S)-rel-8,9,10,11-Tetrahydrobenz[a]anthracene-8,9,10, 11-tetrol
0.5 mg $700     Add to Cart  
5 mg $2,600     Add to Cart  
D72558
(8R,9R,10R,11S)-rel-8,9,10,11-Tetrahydrobenz[a]anthracene-8,9,10, 11-tetrol-d8
0.5 mg $750     Add to Cart  
5 mg $3,000     Add to Cart  
72551
(8R,9S,10R,11S)-rel-8,9,10,11-Tetrahydrobenz[a]anthracene-8,9,10, 11-tetrol
0.5 mg $700     Add to Cart  
5 mg $2,750     Add to Cart  
C72553
(8R,9S,10R,11S)-rel-8,9,10,11-Tetrahydrobenz[a]anthracene-8,9,10, 11-tetrol-13C4
10 mg $25,500     Add to Cart  
25 mg $32,500     Add to Cart  
D72552
(8R,9S,10R,11S)-rel-8,9,10,11-Tetrahydrobenz[a]anthracene-8,9,10, 11-tetrol-d8
0.5 mg $750     Add to Cart  
5 mg $3,000     Add to Cart  
72559
(8R,9S,10S,11S)-rel-8,9,10,11-Tetrahydrobenz[a]anthracene-8,9,10, 11-tetrol
0.25 mg $825     Add to Cart  
2.5 mg $3,950     Add to Cart  
C72561
(8R,9S,10S,11S)-rel-8,9,10,11-Tetrahydrobenz[a]anthracene-8,9,10, 11-tetrol-13C4
10 mg $25,500     Add to Cart  
25 mg $32,500     Add to Cart  
D72560
(8R,9S,10S,11S)-rel-8,9,10,11-Tetrahydrobenz[a]anthracene-8,9,10, 11-tetrol-d8
0.5 mg $750     Add to Cart  
5 mg $3,000     Add to Cart  
72554
(8S,9R,10R,11S)-rel-8,9,10,11-Tetrahydrobenz[a]anthracene-8,9,10, 11-tetrol
0.25 mg $825     Add to Cart  
2.5 mg $3,950     Add to Cart  
C72556
(8S,9R,10R,11S)-rel-8,9,10,11-Tetrahydrobenz[a]anthracene-8,9,10, 11-tetrol-13C4
10 mg $25,500     Add to Cart  
25 mg $32,500     Add to Cart  
D72555
(8S,9R,10R,11S)-rel-8,9,10,11-Tetrahydrobenz[a]anthracene-8,9,10, 11-tetrol-d8
0.5 mg $750     Add to Cart  
5 mg $3,000     Add to Cart  
64597
rel-10-[(1R,2S)-2,3-Dihydroxy-1-(hydroxymethyl)propyl]-1,4,7,10- tetraazacyclododecane-1,4,7-triacetic Acid
5 mg $650     Add to Cart  
25 mg $1,075     Add to Cart  
100 mg $2,725     Add to Cart  
D45083
rel-Desethylreboxetine-d4 HCl
    Request Quote  
45082
rel-Desethylreboxetine HCl
    Request Quote  
94715
(1S,4S)-rel-Ethylsertraline Hydrochloride
Synonyms:
(1S,4S)-rel-4-(3,4-dichlorophenyl)-N-ethyl-1,2,3,4- tetrahydronaphthalen-1-amine Hydrochloride;
    Request Quote  
65214
(3aR,7aS)-rel-Hexahydro-1,3-isobenzofurandione
5 g $610     Add to Cart  
25 g $650     Add to Cart  
50 g $675     Add to Cart  
65212
(3aR,6aR)-rel-Hexahydro-4-oxo-pyrrolo[3,4-c]pyrrole-2(1H)- carboxylic Acid 1,1-Dimethylethyl Ester
    Request Quote  
39315
rel-m-nitro-threo-Chloramphenicol
    Request Quote  
93878
(3R,4R)-rel-N,4-Dimethyl-1-(phenylmethyl)-3-piperidinamine Dihydrochloride
Synonyms:
cis-1-Benzyl-N-methyl-4-methylpiperidin-3-amine Dihydrochloride; (3R,4R)-rel-N,4-Dimethyl-1-(phenylmethyl)-3-piperidinamine Hydrochloride;;
    Request Quote  
44215
(2R,4R)-rel-N-tert-Butyloxycarbonyl-4-methyl-2- piperidinecarboxylic Acid Benzyl Ester
25 mg $640     Add to Cart  
250 mg $2,120     Add to Cart  
96906
rel-N-[(1R,2R)-1-[[(3-Methoxypropyl)amino]carbonyl]-2-methylbutyl ]-carbamic Acid Phenylmethyl Ester
    Request Quote  
97247
rel-N-[(1R,2R)-2-Methyl-1-[[(1-methylethyl)amino]carbonyl]butyl]- carbamic Acid Phenylmethyl Ester
    Request Quote  
95645
rel-N-[(1R,4R)-4-(Hydroxymethyl)-2-cyclopenten-1-yl]carbamic Acid 1,1-Dimethylethyl Ester
Synonyms:
trans-[4-(Hydroxymethyl)-2-cyclopenten-1-yl]carbamic Acid 1,1- Dimethylethyl Ester;
    Request Quote  
19262
(1R,4S)-rel-N-[4-[(Acetyloxy)methyl]-2-cyclopenten-1-yl]acetamide
Synonyms:
cis-(+/-)-N-[4-[(Acetyloxy)methyl]-2-cyclopenten-1-yl]-acetamide;
25 mg $890     Add to Cart  
250 mg $2,620     Add to Cart  
97638
(2R,3S)-rel-Nadolol-de(N-tert-butyl)methoxy
Synonyms:
Nadolol Impurity B; (2R,3S)-rel-5-(2-Hydroxy-3-methoxypropoxy)-1, 2,3,4-tetrahydronaphthalene-2,3-diol;
10 mg $550     Add to Cart  
100 mg $1,600     Add to Cart  
97639
(2R,3S)-rel-Nadolol-N-[(2R,3S)-rel-Nadolol-de(N-tert-butyl)]
Synonyms:
Nadolol Impurity D; (2S,3R)-rel-5,5’-[[(1,1-Dimethylethyl)imino] bis[(2-hydroxy-3,1-propanediyl)oxy]]bis[1,2,3,4-tetrahydro-2,3- naphthalenediol; (2S,3R)-rel-5-(3-(tert-Butyl(3-(((6R,7S)-6,7- dihydroxy-5,6,7,8-tetrahydronaphthalen-1-yl)oxy)-2-hydroxypropyl) amino)-2-hydroxypropoxy)-1,2,3,4-tetrahydronaphthalene-2,3-diol;
10 mg $575     Add to Cart  
100 mg $1,800     Add to Cart  
66509
(2R,3aR,7aR)-rel-OctahydroIndole-2-carboxylic Acid
250 mg $550     Add to Cart  
1 g $595     Add to Cart  
5 g $750     Add to Cart  
25 g $1,475     Add to Cart  
63214
( rel-R,S)-Bisfuran Alcohol (Mixture of Diastereomers)
25 mg $675     Add to Cart  
250 mg $2,400     Add to Cart  
66515
rel-syn-Octahydro- 6- (phenylmethyl) -1H-pyrrolo[3,4-β] pyridine
25 mg $650     Add to Cart  
250 mg $2,200     Add to Cart  
D68473
(2R,6R)-rel-tert-Butyl 4-(hydroxymethyl)-2,6-dimethyl-d6- piperidine-1-carboxylate
    Request Quote  
68472
(2R,6R)-rel-tert-Butyl 4-(hydroxymethyl)-2,6-dimethylpiperidine-1 -carboxylate
    Request Quote  
63890
(1R,2R)-rel-trans-1,2-Cyclopentanediol
    Request Quote  
93725
rel-trans-2,5-Dimethyltetrahydrofuran
Synonyms:
rel-(2R,5R)-Tetrahydro-2,5-dimethylfuran; (±)-trans-2,5- Dimethyltetrahydrofuran; (±)-trans-Tetrahydro-2,5-dimethylfuran; trans-(±)-2,5-Dimethyltetrahydrofuran; trans-2,5- Dimethyloxolane; trans-2,5-Dimethyltetrahydrofuran; trans- Tetrahydro-2,5-dimethylfuran;;
    Request Quote  
50232
rel-trans-Chalcone Oxide
    Request Quote  
D50233
rel-trans-Chalcone Oxide-d10
    Request Quote  
65929
rel-trans-Methoprene Epoxide
10 mg $650     Add to Cart  
100 mg $2,200     Add to Cart  
42161
Relcovaptan
10 mg $650     Add to Cart  
100 mg $2,200     Add to Cart  
D42162
Relcovaptan-d6
1 mg $650     Add to Cart  
10 mg $2,200     Add to Cart  
52929
Relpax
10 mg $640     Add to Cart  
25 mg $750     Add to Cart  
100 mg $1,275     Add to Cart  
98849
Remacemide Hydrochloride
Synonyms:
2-Amino-N-(1-methyl-1,2-diphenylethyl)-acetamide Monohydrochloride; (±)-2-Amino-N-(1-methyl-1,2-diphenylethyl)- acetamide Monohydrochloride; FPL 12924AA; PR 934-423A; Remacemide Hydrochloride;
    Request Quote  
85585
Remifentanil Impurity 1 ( RTF-02)
    Request Quote  
85586
Remifentanil Impurity 2 (RTF-03)
    Request Quote  
85587
Remifentanil Impurity 3 (i-RTF-05)
    Request Quote  
61568
Remikiren
10 mg $13,500     Add to Cart  
25 mg $15,750     Add to Cart  
D61569
Remikiren-d4
5 mg $13,500     Add to Cart  
10 mg $16,500     Add to Cart  
72250
Remodelin HBr
5 mg $585     Add to Cart  
25 mg $775     Add to Cart  
100 mg $1,125     Add to Cart  
13365
Repaglinide
Synonyms:
2-Ethoxy-4-[2-[[[(1S)-3-methyl-1-[2-(1-piperidinyl)phenyl]butyl] amino]-2-oxoethyl]benzoic Acid; AG-EE-623; Novonorm; Prandin;
100 mg $845     Add to Cart  
0.5 g $1,760     Add to Cart  
D32571
(S)-(+)-Repaglinide-d5 (ethoxy-d5)
99%D
5 mg $1,125     Add to Cart  
10 mg $2,000     Add to Cart  
13364
(R)-(-)-Repaglinide (Repaglinide Impurity)
Synonyms:
2-Ethoxy-4-[2-[[(1R)-3-methyl-1-[2-(1-piperidinyl)phenyl]butyl] amino]-2-oxoethyl]benzoic Acid; (-)-Repaglinide; AG-EE 624ZW;
1 mg $900     Add to Cart  
5 mg $2,200     Add to Cart  
14343
Repaglinide acyl glucuronide
5 mg $1,000     Add to Cart  
D34149
Repaglinide-d5
1 mg $625     Add to Cart  
5 mg $1,500     Add to Cart  
85625
Repaglinide Dimer Impurity
    Request Quote  
D13366
Repaglinide-ethyl-d5
Synonyms:
2-(Ethoxy-d5)-4-[2-[[[(1S)-3-methyl-1-[2-(1-piperidinyl) phenyl]butyl]amino]-2-oxoethyl]benzoic Acid; AG-EE-623-d5; Novonorm-d5; Prandin-d5;
98%D
1 mg $875     Add to Cart  
5 mg $2,000     Add to Cart  
52930
(R)-Repaglinide Ethyl Ester
1 mg $675     Add to Cart  
10 mg $2,400     Add to Cart  
D98850
(S)-Repaglinide Ethyl Ester-d10 (Repaglinide Impurity)
Synonyms:
2-Ethoxy-d5-4-[2-[[(1S)-3-methyl-1-[2-(1-piperidinyl)phenyl]butyl ]amino]-2-oxoethyl]benzoic Acid Ethyl-d5 Ester; (S)-Ethyl-d5 2- Ethoxy-d5-4-[[[N-[1-(2-piperidinophenyl)-3-methyl-1-butyl]amino] carbonyl]methyl]benzoate; Repaglinide Impurity-d10;;
1 mg $450     Add to Cart  
10 mg $1,600     Add to Cart  
13367
(S)-Repaglinide Ethyl Ether (Repaglinide Impurity)
Synonyms:
2-Ethoxy-4-[2-[[(1S)-3-methyl-1-[2-(1-piperidinyl)phenyl]butyl] amino]-2-oxoethyl]benzoic Acid Ethyl Ester; (S)-Ethyl 2-ethoxy-4-[[[N-[1-(2-piperidinophenyl)-3-methyl-1- butyl]amino]carbonyl]methyl]benzoate;
1 mg $900     Add to Cart  
5 mg $2,200     Add to Cart  
85626
Repaglinide Impurity 1 (Mixture Of Diastereomers)
    Request Quote  
85627
Repaglinide Impurity 2
    Request Quote  
85622
Repaglinide Impurity A
    Request Quote  
C85624
Repaglinide Impurity C
    Request Quote  
D85623
Repaglinide Impurity D
    Request Quote  
85629
Repaglinide Impurity IV
    Request Quote  
34626
Repaglinide M1
50 mg $5,750     Add to Cart  
D34150
Repaglinide M1-d5
    Request Quote  
34627
Repaglinide M2
50 mg $5,750     Add to Cart  
D34151
Repaglinide M2-d5
25 mg $4,700     Add to Cart  
34628
Repaglinide M4
50 mg $6,150     Add to Cart  
D34152
Repaglinide M4-d5
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D110457
Repaglinide M4-d7
    Request Quote  
85628
Repaglinide metabolite(M0-OH)
    Request Quote  
98851
Repaglinide N-Oxide
Synonyms:
2-Ethoxy-4-[2-[[3-methyl-1-[2-(1-oxido-1-piperidinyl)phenyl]butyl ]amino]-2-oxoethyl]benzoic Acid; 2-Ethoxy-4-[2-[[3-methyl-1-[2-(1 -piperidinyl)phenyl]butyl]amino]-2-oxoethyl]benzoic Acid N-Oxide;
    Request Quote  
37306
Repaglinide Related Compound A
10 mg $1,171     Add to Cart  
37307
Repaglinide Related Compound B
50 mg $1,171     Add to Cart  
37308
Repaglinide Related Compound C
25 mg $1,171     Add to Cart  
37309
Repaglinide Related Compound E
20 mg $2,200     Add to Cart  
98853
Reparixin
Synonyms:
Repertaxin; (R)-(-)-N-2-[(4-Isobutylphenyl)propionyl] methanesulfonamide;DF 1681Y;;
    Request Quote  
98852
Repinotan Hydrochloride
Synonyms:
BAY-x 3702; (R)-2-[4-[[(3,4-Dihydro-2H-1-benzopyran-2-yl)methyl] amino]butyl]-1,2-benzisothiazol-3(2H)-one 1,1-Dioxide Monohydrochloride; (R)-2-(4-((Chroman-2-ylmethyl)amino)butyl) benzo[d]isothiazol-3(2H)-one 1,1-Dioxide Hydrochloride;
    Request Quote  
48559
Repirinast
10 mg $625     Add to Cart  
100 mg $2,000     Add to Cart  
48560
Reproterol
10 mg $650     Add to Cart  
100 mg $2,200     Add to Cart  
D48561
Reproterol-d3 (Major)
1 mg $650     Add to Cart  
10 mg $2,200     Add to Cart  
52931
Resatorvid
5 mg $675     Add to Cart  
50 mg $2,400     Add to Cart  
66938
Resazurin Sodium Salt
1 g $620     Add to Cart  
10 g $725     Add to Cart  
25 g $875     Add to Cart  
98861
Rescinnamine
Synonyms:
18 β-Hydroxy-11,17&α;-dimethoxy-3 β,20&α;- yohimban-16 β-carboxylic Acid Methyl Ester 3,4,5- Trimethoxycinnamate; (3 β,16 β,17&α;,18 β, 20&α;)-11,17-Dimethoxy-18-[[(2E)-1-oxo-3-(3,4,5- trimethoxyphenyl)-2-propenyl]oxy]-yohimban-16-carboxylic Acid Methyl Ester; Benz[g]indolo[2,3-a]quinolizine, yohimban-16- carboxylic acid deriv.; 3,4,5-Trimethoxycinnamoyl methyl reserpate; Anaprel; Apoterin; Apoterin S; Cartric; Cinnaloid; Methyl Trimethoxycinnamoylreserpate; Moderil;;
    Request Quote  
52932
Reserpic Acid Methyl Ester
5 mg $650     Add to Cart  
50 mg $2,200     Add to Cart  
73876
Resibufagin
5 mg $1,067     Add to Cart  
20 mg $2,067     Add to Cart  
61570
Resibufogenin
25 mg $585     Add to Cart  
100 mg $755     Add to Cart  
250 mg $1,010     Add to Cart  
500 mg $1,250     Add to Cart  
37313
Residual Solvent Class 1 - 1,2-Dichloroethane
1.2 mL/ampule $715     Add to Cart  
37311
Residual Solvent Class 1 - Benzene
1.2 mL/ampule $715     Add to Cart  
37312
Residual Solvent Class 1 - Carbon Tetrachloride
1.2 mL/ampule $715     Add to Cart  
37314
Residual Solvent Class 2 - Pyridine
1.2 mL/ampule $715     Add to Cart  
37315
Residual Solvent Class 2 - Sulfolane
1.2 mL/ampule $715     Add to Cart  
37316
Residual Solvent Class 2 - Tetrahydrofuran
1.2 mL/ampule $715     Add to Cart  
37317
Residual Solvent Class 2 - Tetralin
1.2 mL/ampule $715     Add to Cart  
37318
Residual Solvent Class 2 - Toluene
1.2 mL/ampule $715     Add to Cart  
37319
Residual Solvent Class 2 - Trichloroethylene
1.2 mL/ampule $715     Add to Cart  
37320
Residual Solvent Class 2 - Xylenes
1.2 mL/ampule $715     Add to Cart  
37310
Residual Solvents Mixture - Class 1
1.2 mL/ampule $715     Add to Cart  
42164
Resiniferatoxin
1 mg $610     Add to Cart  
5 mg $950     Add to Cart  
25 mg $2,750     Add to Cart  
D85500
Resiniferatoxin-d3
    Request Quote  
74795
Resiniferonol 9,13,14-Orthophenylacetate
1 mg $340     Add to Cart  
5 mg $1,040     Add to Cart  
42166
Resiquimod
10 mg $490     Add to Cart  
D98857
Resiquimod-d5
Synonyms:
1-[4-Amino-2-(ethoxymethyl)-1H-imidazo[4,5-c]quinolin-1-yl]-2- methylpropan-2-ol-d5; 4-Amino-2-(ethoxymethyl)-1-(2- hydroxyisobutyl)imidazo[4,5-c]quinoline-d5; 4-Amino-2- ethoxymethyl-&α;,&α;-dimethyl-1H-imidazo[4,5-c]quinoline- 1-ethanol-d5; R 848-d5; Resiquimod-d5; S 28463-d5;;
    Request Quote  
D76192
Resiquimod-d5
    Request Quote  
42167
Resmethrin
250 mg $650     Add to Cart  
2.5 g $2,200     Add to Cart  
42163
Resminostat
1 mg $625     Add to Cart  
10 mg $710     Add to Cart  
50 mg $1,375     Add to Cart  
D33129
Resolvin D2-d5
Synonyms:
RvD2-d5; 7(S),16(R),17(S)-Resolvin D2-d5;
>99
    Request Quote  
D33121
Resolvin D2-d5 (solution in ethanol)
10 ug/mL $990     Add to Cart  
25 ug/mL $1,700     Add to Cart  
D98855
Resolvin d1
Synonyms:
(4Z,7S,8R,9E,11E,13Z,15E,17S,19Z)-7,8,17-Tihydroxy-4,9,11,13,15, 19-docosahexaenoic Acid;;
    Request Quote  
D42165
Resolvin d2 Methyl Ester
10 ug $650     Add to Cart  
25 ug $825     Add to Cart  
100 ug $2,150     Add to Cart  
D98862
7(S),17(S)-Resolvin d5
Synonyms:
(4Z,7S,8E,10Z,13Z,15E,17S,19Z)-7,17-Dihydroxy-4,8,10,13,15,19- docosahexaenoic Acid;
    Request Quote  
D98860
Resolvin D1 Methyl Ester
Synonyms:
(4Z,7S,8R,9E,11E,13Z,15E,17S,19Z)-7,8,17-Tihydroxy-4,9,11,13,15, 19-docosahexaenoic Acid Methyl Ester;
    Request Quote  
42168
Resolvin E1 Sodium Salt
0.25 mg $825     Add to Cart  
2.5 mg $3,975     Add to Cart  
98863
Resolvin E1Please see R144690
Synonyms:
(5S,6Z,8E,10E,12R,14Z,16E,18R)-5,12,18-Trihydroxy-6,8,10,14,16- eicosapentaenoic Acid;
    Request Quote  
42169
Resolvin E2
    Request Quote  
98858
Resorcinol
Synonyms:
1,3-Benzenediol; 1,3-Dihydroxybenzene; 3-Hydroxyphenol; Resorcin; Rezorsine; Rodol RS; m-Benzenediol; m-Dihydroxybenzene; m- Hydroquinone; m-Hydroxyphenol; m-Phenylenediol;
1 g $345     Add to Cart  
10 g $350     Add to Cart  
C13368
Resorcinol-1,2,3-13C3
Synonyms:
1,3-Benzenediol-13C3; 1,3-Dihydroxybenzene-13C3; 3-Hydroxyphenol-13C3; Fouramine RS-13C3; Fourrine 79-13C3; Resorcinol 80-13C3; Rezorsine-13C3; Rodol RS-13C3; m-Benzenediol-13C3; m-Phenylenediol-13C3;
98%:13C3
1 mg $890     Add to Cart  
5 mg $2,120     Add to Cart  
D61571
Resorcinol-d4
10 mg $625     Add to Cart  
100 mg $2,000     Add to Cart  
61574
Resorcinol Bis(diphenyl phosphate)
250 mg $650     Add to Cart  
2.5 g $2,200     Add to Cart  
D61573
Resorcinol Monoacetate-d4(Resorcin Monoacetate-d4)
5 mg $650     Add to Cart  
50 mg $2,200     Add to Cart  
61572
Resorcinol Monoacetate(Resorcin Monoacetate)
10 g $610     Add to Cart  
25 g $625     Add to Cart  
100 g $825     Add to Cart  
85762
Resorufin
    Request Quote  
D18016
Resorufin-d6
98% D6
1 mg $990     Add to Cart  
5 mg $1,500     Add to Cart  
52933
Resorufin β-D-Galactopyranoside
25 mg $675     Add to Cart  
250 mg $2,400     Add to Cart  
98854
O-Resorufinyl (Di-lauryl)glyceryl Glutarate
Synonyms:
[2,3-Bis(dodecyloxy)propyl]-3-oxo-3H-phenoxazin-7-yl Pentanedioate; (±)-Pentanedioic Acid 2,3-Bis(dodecyloxy)propyl 3 -oxo-3H-phenoxazin-7-yl Ester; 3H-Phenoxazine, pentanedioic acid deriv.;
    Request Quote  
5510
Resveratrol
Synonyms:
3,4’,5-Trihydroxy-trans-stilbene, 5-[(1E)-2-(4-Hydroxyphenyl) ethenyl]-1,3-benzenediol;
100 mg $550     Add to Cart  
250 mg $900     Add to Cart  
D98864
Resveratrol-d4
Synonyms:
5-[(1E)-2-(4-Hydroxyphenyl-2,3,5,6-d4)ethenyl]-1,3-benzenediol;
    Request Quote  
C18017
Resveratrol-13C6
99% 13C
1 mg $290     Add to Cart  
61576
trans Resveratrol-3,4’’,5-trisulfate Trisodium Salt
10 mg $640     Add to Cart  
100 mg $2,120     Add to Cart  
66943
Resveratrol 3,4’’-Diacetate
5 mg $675     Add to Cart  
50 mg $2,400     Add to Cart  
19280
4’-O-Acetyl cis Resveratrol 3-O-β-D-Glucuronide Methyl Ester Triacetate
2.5 mg $890     Add to Cart  
25 mg $2,620     Add to Cart  
66942
Resveratrol 3-Sulfate-4’’-glucuronide
10 mg $7,250     Add to Cart  
25 mg $8,750     Add to Cart  
50 mg $10,750     Add to Cart  
61581
Resveratrol-4’’-O-(6 -galloyl)glucoside
1 mg $675     Add to Cart  
10 mg $2,400     Add to Cart  
CO85482
Resveratrol-13C6-3-O--D-Glucuronide
    Request Quote  
C98865
Resveratrol-13C6
Synonyms:
5-[(1E)-2-(4-Hydroxyphenyl-13C6)ethenyl]-1,3-benzenediol; trans- Resveratrol-13C6;(E)-5-(p-Hydroxystyryl)resorcinol-13C6; (E)- Resveratrol-13C6; trans-3,4’,5-Trihydroxystilbene-13C6;;
1 mg $440     Add to Cart  
10 mg $1,520     Add to Cart  
85478
Resveratrol Impurity B
    Request Quote  
C85479
Resveratrol Impurity C
    Request Quote  
D85480
Resveratrol Impurity D
    Request Quote  
85481
Resveratrol Impurity E
    Request Quote  
61579
trans-Resveratrol Triacetate
50 mg $640     Add to Cart  
500 mg $2,120     Add to Cart  
61580
Resveratroloside
2.5 mg $675     Add to Cart  
25 mg $2,400     Add to Cart  
14833
Retapamulin
    Request Quote  
85593
Retapamulin Impuirty 1
    Request Quote  
85594
Retapamulin Impuirty 2
    Request Quote  
85595
Retapamulin Impuirty 3
    Request Quote  
85596
Retapamulin Impuirty 4
    Request Quote  
85597
Retapamulin Impuirty 5
    Request Quote  
85598
Retapamulin Impuirty 6
    Request Quote  
85599
Retapamulin Impurity 7
    Request Quote  
85600
Retapamulin Impurity 8
    Request Quote  
85601
Retapamulin Impurity 9
    Request Quote  
85602
Retapamulin Impurity 10
    Request Quote  
85603
Retapamulin Impurity 11
    Request Quote  
85604
Retapamulin Impurity 12
    Request Quote  
17660
Retaspimycin
5 mg     Request Quote  
50 mg     Request Quote  
17661
Retelliptine
5 mg     Request Quote  
50 mg     Request Quote  
110105
Retene 10 µg/mL in Cyclohexane
42171
(R)-Reticuline
0.5 mg $675     Add to Cart  
5 mg $2,400     Add to Cart  
D42172
(R)-Reticuline-d3
0.5 mg $675     Add to Cart  
5 mg $2,400     Add to Cart  
42170
Reticuline HCl Salt (>90% ee)
0.5 mg $675     Add to Cart  
5 mg $2,400     Add to Cart  
18308
Retigabine
    Request Quote  
10 mg $650     Add to Cart  
D48564
Retigabine-d4 N-β-D-Glucuronide
    Request Quote  
42757
N-Acetyl Retigabine
10 mg $290     Add to Cart  
47005
Retigabine (1.0 mg/mL in Acetonitrile)
    Request Quote  
85592
Retigabine (Ezogabine) DiHCl
    Request Quote  
13369
Retigabine DiHCl
Synonyms:
N-(2-Amino-4-(4-fluorobenzylamino)phenyl)carbamic Acid Ethyl Ester Dihydrochloride; Ethyl [2-amino-4-[[(4-fluorophenyl)methyl]amino]phenyl]carbamate Dihydrochloride; D 20443;
10 mg $890     Add to Cart  
50 mg $2,120     Add to Cart  
D88167
Retigabine-d4
    Request Quote  
D75063
Retigabine-d5 DiHCl
    Request Quote  
48565
Retigabine N-β-D-Glucoside
2.5 mg $650     Add to Cart  
25 mg $2,200     Add to Cart  
48563
Retigabine N-β-D-Glucuronide Sodium Salt
1 mg $675     Add to Cart  
10 mg $2,400     Add to Cart  
13370
9-cis-Retinal
Synonyms:
9-cis-Retinaldehyde; 9-cis-Vitamin A aldehyde; Isoretinene A;
10 mg $875     Add to Cart  
50 mg $2,000     Add to Cart  
D72251
9-cis-Retinal-d5
10 mg $4,750     Add to Cart  
13371
11-cis Retinal
Synonyms:
(11Z)-Retinal; 11-cis-Retinaldehyde; 11-cis-Vitamin A Aldehyde; Neoretinene b;
0.5 mg $690     Add to Cart  
5 mg $3,590     Add to Cart  
70834
rac 11-cis-3-Hydroxy Retinal
1 mg $700     Add to Cart  
10 mg $2,600     Add to Cart  
13373
trans Retinal
Synonyms:
all-trans-Vitamin A Aldehyde; Retinene; (all-E)-3,7-Dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6, 8-nonatetraenal;
5 Null $30     Add to Cart  
25 mg $90     Add to Cart  
13372
13-cis Retinal 95%
Synonyms:
Neoretinene a, Neovitamin A Aldehyde, 13-cis-Retinaldehyde;
10 mg $845     Add to Cart  
50 mg $1,760     Add to Cart  
48566
Retinamide
1 mg $700     Add to Cart  
10 mg $2,600     Add to Cart  
D13379
Retinoic acid-d5
Synonyms:
Vitamin A Acid d5, Tretinoin -d5;
98%D
1 mg $490     Add to Cart  
5 mg $1,590     Add to Cart  
D13380
Retinoic acid-d5 ethyl ester
Synonyms:
3,7-Dimethyl-9-(2,6,6-trimethyl-cyclohex-1-enyl)-nona-2,4,6,8- tetraenoic Acid-d5 Ethyl Ester; (E)-Ethyl Retinoate-d5;
98%D
1 mg $900     Add to Cart  
5 mg $2,200     Add to Cart  
68540
(9-cis,13-cis)-12-Carboxy Retinoic Acid
2.5 mg $675     Add to Cart  
25 mg $2,400     Add to Cart  
13374
9-cis-Retinoic acid
Synonyms:
9-cis-Retinoic Acid;
5 mg $876     Add to Cart  
25 mg $2,008     Add to Cart  
72252
9-cis,13-cis-Retinoic Acid
Synonyms:
Tretinoin EP Impurity B;
1 mg $490     Add to Cart  
5 mg $1,590     Add to Cart  
D72253
9-cis,13-cis-Retinoic Acid-d5
1 mg $700     Add to Cart  
10 mg $2,600     Add to Cart  
13376
11-cis-Retinoic acid
1 mg $990     Add to Cart  
13377
13-cis Retinoic acid
Synonyms:
3,7-Dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2Z,4E,6E,8E- nonatetranenoic acid; Isotretinoin;
100 mg $190     Add to Cart  
500 mg $590     Add to Cart  
D98867
13-cis-Retinoic Acid-d5
Synonyms:
Isotretinoin-d5; 3,7-Dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1- yl)-2Z,4E,6E,8E-nonatetranenoic Acid-d5;;
    Request Quote  
C72256
13-cis-Retinoic Acid-13C3
1 mg $800     Add to Cart  
10 mg $3,400     Add to Cart  
D5717
13-cis-Retinoic Acid-d5
Synonyms:
Isotretinoin-d5;
97.8%D
1 mg $650     Add to Cart  
D72259
all-trans-Retinoic Acid-d5 Ethyl Ester
1 mg $650     Add to Cart  
10 mg $2,200     Add to Cart  
70836
all-trans-18-Hydroxy Retinoic Acid
10 mg $3,750     Add to Cart  
72269
(9-cis,13-cis)-Retinoic Acid Ethyl Ester
2.5 mg $675     Add to Cart  
25 mg $2,400     Add to Cart  
70838
rac all-trans 3-Hydroxy Retinoic Acid Ethyl Ester
1 mg $650     Add to Cart  
10 mg $2,200     Add to Cart  
86736
9-cis-Retinoic acid glucuronide
Synonyms:
Alitretinoin Glucuronide;
    Request Quote  
86734
13-cis-Retinoic acid glucuronide
Synonyms:
Isotretinoin Glucuronide;
    Request Quote  
13381
Retinoic acid methyl ester
5 mg $875     Add to Cart  
25 mg $2,000     Add to Cart  
72268
(9-cis,13-cis)-Retinoic Acid Methyl Ester
1 mg $725     Add to Cart  
10 mg $2,800     Add to Cart  
CD76188
9-cis,13-cis Retinoic acid-13C,d3
    Request Quote  
13382
Retinol
Synonyms:
Vitamin A; (all-E)-3,7-Dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6, 8-nonatetraen-1-ol; A-Mulsal; A-Sol; Alphalin; Alphasterol; Anatola; Avita; Avitol; Axerol; NSC 122759; Vitamin A1; Vitamin A1 Alcohol; Vitavel A; Vitpex; Vogan; trans-Retinol; trans-Vitamin A Alcohol; β-Retinol; all-trans-Retinol;
250 mg $290     Add to Cart  
1 g $790     Add to Cart  
D72261
Retinol-d5
Synonyms:
Vitamin A-d5; all-trans-Retinol-d5;
95% D
1 mg $990     Add to Cart  
13383
9-cis-Retinol
Synonyms:
9-cis-Retinol; 9-cis-Vitamin A Alcohol;
5 mg $290     Add to Cart  
25 mg $990     Add to Cart  
D66944
9-cis-Retinol-d5
1 mg $900     Add to Cart  
10 mg $4,200     Add to Cart  
D72265
9-cis,13-cis-Retinol-d5
    Request Quote  
72263
13-cis-Retinol
1 mg $700     Add to Cart  
10 mg $2,600     Add to Cart  
72262
11-cis-Retinol, 85%
1 mg $675     Add to Cart  
10 mg $2,400     Add to Cart  
72264
9-cis,13-cis-Retinol (90%)
1 mg $750     Add to Cart  
10 mg $3,000     Add to Cart  
72266
9-cis,13-cis-Retinol 15-Acetate
5 mg $650     Add to Cart  
50 mg $2,200     Add to Cart  
D72267
9-cis,13-cis-Retinol 15-Acetate-d5
1 mg $700     Add to Cart  
10 mg $2,600     Add to Cart  
D108637
Retinol 19,19,19,20,20,20-d6
96%+
    Request Quote  
70833
rac 13-(E/Z)-3-Hydroxy Retinonitrile
5 mg $625     Add to Cart  
50 mg $2,000     Add to Cart  
98870
Retinoyl Chloride
Synonyms:
3,7-Dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6,8- nonatetraenoyl Chloride;All-trans-Retinoyl Chloride; Retinoic Acid Chloride; Vitamin A Acid Chloride;
    Request Quote  
13384
9-cis-Retinyl acetate
Synonyms:
9-cis-Retinol acetate; 9-cis-Vitamin A acetate; 9-cis-Vitamin A1 acetate;
5 mg $990     Add to Cart  
98866
13-cis-Retinyl Acetate (85%)
Synonyms:
13-cis-Retinol Acetate; 13-cis-Vitamin A Acetate;
1 mg $540     Add to Cart  
5 mg $1,350     Add to Cart  
D98872
9-cis-Retinyl-d5 linoleate
Synonyms:
9-cis-Retinol-d5 Linoleate;
    Request Quote  
66945
9-cis-Retinyl Linoleate
1 mg $650     Add to Cart  
10 mg $2,200     Add to Cart  
D66946
9-cis-Retinyl Oleate-d17
    Request Quote  
66947
all-trans-Retinyl Oleate
100 mg $650     Add to Cart  
1 g $2,200     Add to Cart  
37321
Retinyl Palmitate
200 mg $715     Add to Cart  
D98873
Retinyl Palmitate-d31
Synonyms:
Retinol Hexadecanoate-d31; Retinol Palmitate-d31; 250S/N-d31; 250S/N-B-d31; Aquapalm-d31; Aquasol A-d31; Arovit-d31; Axerophthol Palmitate-d31; Dispatabs Tabs-d31; Lutavit A 500 Plus -d31; Myvak-d31; Myvax-d31; Optovit A-d31; Palmitic Acid Ester with Retinol-d31; Retinyl Palmitate-d31; Testavol S-d31; VAP 250CK-CWD-d31; VAP 250MS-CWD-d31; Vitamin A Palmitate-d31; Vitazyme A-d31; all-trans-Retinol Palmitate-d31; all-trans- Vitamin A Palmitate-d31; trans-Retinol Palmitate-d31; trans- Retinyl Palmitate-d31;
    Request Quote  
D66948
9-cis-Retinyl Palmitate-d5
    Request Quote  
D72271
all-trans-Retinyl Palmitate-d5 (Major)
1 mg $1,000     Add to Cart  
10 mg $5,000     Add to Cart  
D72273
Retinyl Propionate-d3
5 mg $650     Add to Cart  
50 mg $2,200     Add to Cart  
72272
Retinyl Propionate (Stabilized with BHT) 90%
500 mg $650     Add to Cart  
5 g $2,200     Add to Cart  
72274
Retinyl Retinoate
10 mg $625     Add to Cart  
25 mg $725     Add to Cart  
250 mg $2,800     Add to Cart  
66949
all-trans-Retinyl Stearate
100 mg $650     Add to Cart  
1 g $2,200     Add to Cart  
98871
all-trans-Retinylamine Fumarate
Synonyms:
(2E)-2-Butenedioate Retinamine; (E)-2-butenedioate Retinamine; Retinamine Fumarate; (2E,4E,6E,8E)-3,7-Dimethyl-9-(2,6,6- trimethylcyclohex-1-en-1-yl)nona-2,4,6,8-tetraen-1-amine Fumarate;
    Request Quote  
48568
Retorphan
5 mg $675     Add to Cart  
50 mg $2,400     Add to Cart  
D48569
Retorphan-d5
1 mg $650     Add to Cart  
10 mg $2,200     Add to Cart  
11180
(Z)-retro-α-Ionol
Synonyms:
(4Z)-4-(2,6,6-Trimethyl-2-cyclohexen-1-ylidene)-2-butanol; (Z)-4-(2,6,6-Trimethyl-2-cyclohexen-1-ylidene)-2-butanol;
1 g $860     Add to Cart  
5 g $1,880     Add to Cart  
11644
retro-Methoxy-α-ionol
Synonyms:
(6Z)-6-(3-Methoxybutylidene)-1,5,5-trimethyl-cyclohexene; 4-(2,6,6-trimethyl-2-cyclohexen-1-ylidene)-butan-2-methoxy;
50 mg $890     Add to Cart  
250 mg $2,120     Add to Cart  
41318
retro-Methyl-α-ionol
50 mg $640     Add to Cart  
500 mg $2,120     Add to Cart  
70842
14-Hydroxy-retro Retinyl Acetate
1 mg $725     Add to Cart  
10 mg $2,800     Add to Cart  
48567
(+)-Retronecine
5 mg $650     Add to Cart  
50 mg $2,200     Add to Cart  
48570
Retrorsine
10 mg $585     Add to Cart  
25 mg $670     Add to Cart  
100 mg $875     Add to Cart  
D48571
Retrorsine-d4
2.5 mg $13,500     Add to Cart  
5 mg $15,750     Add to Cart  
48572
Retrorsine N-Oxide
2.5 mg $650     Add to Cart  
25 mg $2,200     Add to Cart  
D48573
Retrorsine N-Oxide-d4
2.5 mg $15,500     Add to Cart  
5 mg $17,500     Add to Cart  
D85508
Revaprazan-d4
    Request Quote  
85509
Revaprazan Impurity A
    Request Quote  
61583
Reversan
10 mg $640     Add to Cart  
100 mg $2,120     Add to Cart  
D61584
Reversan-d4
1 mg $650     Add to Cart  
10 mg $2,200     Add to Cart  
C18018
Reverse Triiodothyronine-[diiodophenyl-ring-13C6] HCl (Reverse T3)
99% 13C
1 mg $1,400     Add to Cart  
5 mg $3,500     Add to Cart  
10 mg $5,500     Add to Cart  
98875
Reversine
Synonyms:
N6-Cyclohexyl-N2-[4-(4-morpholinyl)phenyl]-9H-purine-2,6-diamine;
    Request Quote  
48574
RGFP 109
10 mg $610     Add to Cart  
50 mg $750     Add to Cart  
250 mg $2,000     Add to Cart  
48576
(E)-RGFP 966
5 mg $595     Add to Cart  
10 mg $650     Add to Cart  
25 mg $725     Add to Cart  
200 mg $2,225     Add to Cart  
48575
RGFP966
10 mg $635     Add to Cart  
50 mg $1,050     Add to Cart  
13385
L-Rhamnose, Monohydrate
Synonyms:
L-(+)-Rhamnopyranose; 6-Deoxy-L-mannose;
25 g $840     Add to Cart  
125 g $1,720     Add to Cart  
13386
L-Rhamnose Bis(ethylsulfone)
Synonyms:
1,1-Diethylsulfonyl-L-rhamnose;
1 g $875     Add to Cart  
5 g $2,000     Add to Cart  
13387
L-Rhamnose Diethyl Dithioacetal
2.5 g $875     Add to Cart  
12.5 g $2,000     Add to Cart  
O73862
2’’-O-rhamnosyl icariside II
10 mg $733     Add to Cart  
61586
Rhapontin
Synonyms:
Rhaponiticin;
10 mg $610     Add to Cart  
25 mg $650     Add to Cart  
100 mg $900     Add to Cart  
48577
(+)-Rheadine
10 mg $4,750     Add to Cart  
25 mg $5,500     Add to Cart  
13388
Rhein
Synonyms:
9,10-Dihydro-4,5-dihydroxy-9,10-dioxo-2-anthracenecarboxylic Acid; 4,5-Dihydroxy-2-anthraquinonecarboxylic Acid; Chrysazin-3-carboxylic Acid; Monorhein; NSC 38629; Rheic Acid; Rhubarb Yellow;
100 mg $890     Add to Cart  
0.5 g $2,120     Add to Cart  
C61587
Rhein-13C6
1 mg $675     Add to Cart  
10 mg $2,400     Add to Cart  
19281
4-Acetyl Rhein
Synonyms:
4-(Acetyloxy)-9,10-dihydro-5-hydroxy-9,10-dioxo-2- anthracenecarboxylic Acid;
5 mg $900     Add to Cart  
50 mg $2,700     Add to Cart  
19282
5-Acetyl Rhein
Synonyms:
5-(Acetyloxy)-9,10-dihydro-4-hydroxy-9,10-dioxo-2- anthracenecarboxylic Acid;
5 mg $900     Add to Cart  
50 mg $2,700     Add to Cart  
52935
Rhein 8-Glucoside
10 mg $650     Add to Cart  
100 mg $2,200     Add to Cart  
85779
Rhein acyl glucuronide
    Request Quote  
85780
Rhein ether glucuronide
    Request Quote  
85781
Rhein monosulfate
    Request Quote  
C35883
Rhein-13C4
99% 13C
5 mg $1,190     Add to Cart  
1638
Rhenium 185
97.4%
    Request Quote  
1639
Rhenium 187
99.39%
    Request Quote  
73956
Rhmannioside A
20 mg $733     Add to Cart  
D73957
Rhmannioside D
10 mg $900     Add to Cart  
52936
Rhodamine 6G
250 mg $575     Add to Cart  
1 g $595     Add to Cart  
10 g $625     Add to Cart  
44302
5-Carboxy Rhodamine-6G
    Request Quote  
52937
Rhodamine-6G N-Phenyl-thiosemicarbazide
50 mg $650     Add to Cart  
500 mg $2,200     Add to Cart  
48578
Rhodamine 110
100 mg $640     Add to Cart  
1 g $2,120     Add to Cart  
48579
Rhodamine-123
25 mg $575     Add to Cart  
100 mg $725     Add to Cart  
250 mg $950     Add to Cart  
48580
Rhodamine B
100 g $565     Add to Cart  
48581
Rhodamine Phenylglyoxal Hydrate
0.5 mg $725     Add to Cart  
1 mg $875     Add to Cart  
5 mg $2,500     Add to Cart  
72275
Rhodanine
1 g $575     Add to Cart  
10 g $675     Add to Cart  
66950
3-Rhodanineacetic Acid
25 g $610     Add to Cart  
100 g $650     Add to Cart  
250 g $750     Add to Cart  
37322
Rhodiola Rosea Root and Rhizome Dry Extract
1 g $715     Add to Cart  
61588
Rhodium (Activated Carbon)
1 g $610     Add to Cart  
2.5 g $675     Add to Cart  
25 g $2,400     Add to Cart  
72276
Rhodium (II) Acetate Dimer
500 mg $750     Add to Cart  
5 g $2,750     Add to Cart  
61589
Rhodium (On Alumina)
500 mg $610     Add to Cart  
2.5 g $940     Add to Cart  
10 g $2,320     Add to Cart  
61590
Rhodium(III) Chloride Hydrate
250 mg $625     Add to Cart  
2.5 g $2,000     Add to Cart  
61592
(-)-Rhododendrol
2.5 mg $675     Add to Cart  
25 mg $2,400     Add to Cart  
D61591
rac-Rhododendrol-d6
5 mg $650     Add to Cart  
50 mg $2,200     Add to Cart  
74105
Rhodojaponin II
10 mg $650     Add to Cart  
74106
Rhodojaponin III
10 mg $650     Add to Cart  
74107
Rhodojaponin V
10 mg $650     Add to Cart  
61593
Rhoifolin
5 mg $650     Add to Cart  
50 mg $2,200     Add to Cart  
61585
RHPP+ ion Chloride
5 mg $650     Add to Cart  
50 mg $2,200     Add to Cart  
66951
Rhubofix
100 mg $650     Add to Cart  
1 g $2,200     Add to Cart  
36834
rHuman Interleukin 4
51 ug $2,362     Add to Cart  
52938
Rhynchophylline
10 mg $620     Add to Cart  
25 mg $750     Add to Cart  
100 mg $1,375     Add to Cart  
C33605
’-D-Ribamidine, [ribose-13C(U)]-
1 mg $995     Add to Cart  
5 mg $1,760     Add to Cart  
61594
Ribarate Disodium Salt
5 mg $610     Add to Cart  
50 mg $1,380     Add to Cart  
5511
Ribavirin
Synonyms:
1-ß-D-Ribofuranosyl-1,2,4-triazole-3-carboxamide;
50 mg $95     Add to Cart  
500 mg $400     Add to Cart  
C52939
Ribavirin-13C2
1 mg $750     Add to Cart  
10 mg $3,000     Add to Cart  
C4594
Ribavirin-13C5
Synonyms:
1-b-D-Ribofuranosyl-1H-1,2,4-triazole-3-carboxamide-13C5; ICN-1229-13C5; Rebetol-13C5; Viramid-13C5; Virazid-13C5; Virazole-13C5;
99%13C
1 mg $1,400     Add to Cart  
49394
5’’-O-Acetyl Ribavirin
    Request Quote  
33606
D-Ribavirin
1 mg $655     Add to Cart  
5 mg $935     Add to Cart  
85413
Ribavirin 5’-Diphosphate Lithium Salt
    Request Quote  
33607
Ribavirin 5’-monophosphate, diammonium salt
    Request Quote  
33608
Ribavirin 5’-triphosphate, tetraammonium salt
2 umol $1,380     Add to Cart  
61596
Ribavirin 5’’-Triphosphate Trisodium Salt
1 mg $775     Add to Cart  
10 mg $3,200     Add to Cart  
C85407
Ribavirin-13C2
    Request Quote  
C85411
Ribavirin-13C5
    Request Quote  
ND34153
Ribavirin-15N-d2
1 mg $640     Add to Cart  
5 mg $1,600     Add to Cart  
85415
Ribavirin Impurity A
    Request Quote  
85418
Ribavirin Impurity B
    Request Quote  
C85408
Ribavirin Impurity C
    Request Quote  
D85409
Ribavirin Impurity D
    Request Quote  
85416
Ribavirin Impurity E
    Request Quote  
85412
Ribavirin Monophosphate
    Request Quote  
37323
Ribavirin Related Compound A
15 mg $1,171     Add to Cart  
37324
Ribavirin Related Compound D
15 mg $1,171     Add to Cart  
85414
Ribavirin triphosphate
    Request Quote  
C34154
Ribavirin-13C5
1 mg $700     Add to Cart  
5 mg $1,350     Add to Cart  
C857
D-Ribitol-1-13C
0.25 g $760     Add to Cart  
0.5 g $950     Add to Cart  
C858
D-Ribitol-2-13C
0.25 g $550     Add to Cart  
0.5 g $850     Add to Cart  
1 g $1,400     Add to Cart  
C859
D-Ribitol-3-13C
Synonyms:
Ribitol-3-13C;
0.25 g $1,740     Add to Cart  
0.5 g $2,720     Add to Cart  
C860
D-Ribitol-5-13C
Synonyms:
Ribitol-5-13C;
0.25 g $1,330     Add to Cart  
0.5 g $1,710     Add to Cart  
C61597
Ribitol-1,2,3,4,5-13C5
5 mg $650     Add to Cart  
50 mg $2,200     Add to Cart  
C32919
ribitol-U-13C5
0.1 g $900     Add to Cart  
0.25 g $1,500     Add to Cart  
48319
D-ribo C20-Phytosphingosine
25 mg $5,850     Add to Cart  
D71122
Ribociclib-d6
Synonyms:
LEE011-d6;
1 mg $990     Add to Cart  
47094
Ribociclib succinate
Synonyms:
LEE011 succinate;
1 mg $190     Add to Cart  
5 mg $590     Add to Cart  
85927
Riboflavin
    Request Quote  
85932
Riboflavin-3-Phosphate Sodium
    Request Quote  
66953
Riboflavin 3’,4’-Diphosphate
    Request Quote  
66954
Riboflavin 3’,5’-Diphosphate
    Request Quote  
48582
Riboflavin-3’’-phosphate
10 mg $5,850     Add to Cart  
25 mg $7,250     Add to Cart  
85933
Riboflavin-4-Phosphate Sodium
    Request Quote  
66955
Riboflavin 4’,5’-Diphosphate
    Request Quote  
48583
Riboflavin-4’’-phosphate
1 mg $750     Add to Cart  
10 mg $3,000     Add to Cart  
85928
Riboflavin-5’-phosphate Sodium Salt Dihydrate
    Request Quote  
66952
Riboflavin 5’’-(Dihydrogen Phosphate) Monosodium Salt Dihydrate
250 mg $610     Add to Cart  
1 g $895     Add to Cart  
D75074
Riboflavin-d6
    Request Quote  
85922
Riboflavin Impurity 1
    Request Quote  
85929
Riboflavin Impurity A (Riboflavin-3, 4-Diphosphate)
    Request Quote  
85930
Riboflavin Impurity B (Rbofliavin-3, 5-Diphosphate)
    Request Quote  
C85925
Riboflavin Impurity C
    Request Quote  
C85931
Riboflavin Impurity C (Riboflavin-4, 5-Diphosphate)
    Request Quote  
D85926
Riboflavin Impurity D
    Request Quote  
72459
T-705 Ribofuranose
5 mg $650     Add to Cart  
50 mg $2,200     Add to Cart  
C48788
T-705 Ribofuranose-13C5
1 mg $750     Add to Cart  
10 mg $3,000     Add to Cart  
61598
1-β-D-Ribofuranosyl-3-aminocarbonyl Guandinine
1 mg $700     Add to Cart  
10 mg $2,600     Add to Cart  
C73412
1-β-D-Ribofuranosyl-3-guanylurea picrate
Synonyms:
1-beta-D-Ribofuranosyl-3-guanylurea picrate; Azacitidine Related Compound C;
10 mg $690     Add to Cart  
61599
1-β-D-Ribofuranosyl-3-iminohydroxymethyl Guandinine
1 mg $700     Add to Cart  
10 mg $2,600     Add to Cart  
61600
2-β-D-Ribofuranosyl-4-thiazolecarboxylic Acid Ethyl Ester
10 mg $650     Add to Cart  
50 mg $1,125     Add to Cart  
100 mg $2,000     Add to Cart  
72297
D-ribono-1,4-lactone
100 mg $675     Add to Cart  
1 g $2,400     Add to Cart  
61601
L-Ribono-1,4-lactone
5 mg $610     Add to Cart  
50 mg $1,380     Add to Cart  
13390
D-Ribonolactone
Synonyms:
D-(+)-Ribonic Acid g-Lactone;
5 g $840     Add to Cart  
25 g $1,720     Add to Cart  
17662
Riboprine
    Request Quote  
13391
D-Ribopyranosylamine
2.5 g $875     Add to Cart  
12.5 g $2,000     Add to Cart  
98883
Ribosamine
Synonyms:
D-2-Amino-2-deoxy-ribofuranose; D-Ribosamine;
    Request Quote  
18149
D-ribose
    Request Quote  
867
D-Ribose-1,3-13C2
0.25 g $950     Add to Cart  
0.5 g $1,650     Add to Cart  
1 g $2,800     Add to Cart  
868
D-Ribose-1,5-13C2
0.25 g $630     Add to Cart  
0.5 g $1,100     Add to Cart  
1 g $1,900     Add to Cart  
863
D-Ribose-1-13C
0.25 g $550     Add to Cart  
0.5 g $850     Add to Cart  
1 g $1,400     Add to Cart  
869
D-Ribose-2,5-13C2
0.25 g $980     Add to Cart  
0.5 g $1,700     Add to Cart  
1 g $2,900     Add to Cart  
864
D-Ribose-2-13C
0.25 g $550     Add to Cart  
0.5 g $850     Add to Cart  
1 g $1,400     Add to Cart  
865
D-Ribose-3-13C
0.25 g $980     Add to Cart  
0.5 g $1,700     Add to Cart  
1 g $2,900     Add to Cart  
3290
D-Ribose-5,5-d2
98%D
0.1 g $495     Add to Cart  
866
D-Ribose-5-13C
0.25 g $520     Add to Cart  
0.5 g $850     Add to Cart  
1 g $1,400     Add to Cart  
C61602
D-Ribose-13C5
10 mg $650     Add to Cart  
100 mg $2,200     Add to Cart  
13392
L-Ribose
1 g $875     Add to Cart  
5 g $2,000     Add to Cart  
C61603
L-Ribose-13C5
1 g $625     Add to Cart  
10 g $2,000     Add to Cart  
C72296
L-[1-13C] ribose
10 mg $625     Add to Cart  
100 mg $2,000     Add to Cart  
5388
L(+)-Ribose
1 g $325     Add to Cart  
5 g $1,100     Add to Cart  
C61605
D-Ribose-1,2-13C2
5 mg $610     Add to Cart  
50 mg $1,380     Add to Cart  
C98888
D-Ribose-1,3-13C2
Synonyms:
Ribose-1,3-13C2; D-(-)-Ribose-1,3-13C2; ;
    Request Quote  
C98889
D-Ribose-1,5-13C2
Synonyms:
Ribose-1,5-13C2; D-(-)-Ribose-1,5-13C2; ;
    Request Quote  
861
D-Ribose-1-D
98%D
0.1 g $495     Add to Cart  
13394
D-Ribose 1-Phosphate, Biscyclohexylammonium Salt
Synonyms:
D-Ribofuranose 1-Phosphate, Biscyclohexylammonium Salt;
5 mg $875     Add to Cart  
25 mg $2,000     Add to Cart  
C61607
D-Ribose-2,3,4,5-13C4
5 mg $675     Add to Cart  
50 mg $2,400     Add to Cart  
C98890
D-Ribose-2,5-13C2
Synonyms:
Ribose-2,5-13C2; D-(-)-Ribose-2,5-13C2; ;
    Request Quote  
C98885
D-Ribose-2-13C
Synonyms:
Ribose-2-13C; D-(-)-Ribose-2-13C; ;
    Request Quote  
862
D-Ribose-2-D
98%D
0.1 g $495     Add to Cart  
C98886
D-Ribose-3-13C
Synonyms:
Ribose-3-13C; D-(-)-Ribose-3-13C; ;
    Request Quote  
3288
D-Ribose-3-D
98%D
0.1 g $495     Add to Cart  
C61604
D-Ribose-4-13C
1 mg $610     Add to Cart  
10 mg $1,380     Add to Cart  
C61606
D-Ribose-4,5-13C2
1 mg $610     Add to Cart  
10 mg $1,380     Add to Cart  
3289
D-Ribose-4-D
98%D
0.1 g $495     Add to Cart  
61609
D-Ribose-5,5’’-d
10 mg $650     Add to Cart  
100 mg $2,200     Add to Cart  
C98887
D-Ribose-5-13C
Synonyms:
Ribose-5-13C; D-(-)-Ribose-5-13C; ;
    Request Quote  
61610
D-Ribose-L-cysteine(Mixture of Diastereomers)
100 mg $650     Add to Cart  
1 g $2,200     Add to Cart  
C993
D-Ribose-UL-13C5
98%13C
0.1 g $650     Add to Cart  
48584
Ribostamycin Sulfate
250 mg $610     Add to Cart  
1 g $775     Add to Cart  
5 g $1,050     Add to Cart  
C306
Ribothymidine(ribose-1-13C)
99%13C
0.25 g $800     Add to Cart  
0.5 g $1,400     Add to Cart  
1 g $2,400     Add to Cart  
61611
D-Ribulose
10 mg $625     Add to Cart  
100 mg $2,000     Add to Cart  
870
D-Ribulose-1-13C
0.25 g $550     Add to Cart  
0.5 g $850     Add to Cart  
1 g $1,400     Add to Cart  
CN16902
Rich growth media for E.coli -13C, 2H, 15N (Carbon-13 and Deuterium and Nitrogen-15 contained media)
98% 13C, 98% 2H, 98% 15N
500 ml $2,000     Add to Cart  
1 L $3,700     Add to Cart  
C16909
Rich growth media for E.coli -13C (Yield cell densities like a 0.2% glucose-M9 medium)
98% 13C
1 L $980     Add to Cart  
C16901
Rich growth media for E.coli -13C (Yield cell densities like a 0.4% glucose-M9 medium)
98% 13C
500 ml $1,000     Add to Cart  
1 L $1,850     Add to Cart  
CN16903
Rich growth media for E.coli -13C,15N (Carbon-13 and Nitrogen -15 contained media)
98% 13C, 98% 15N
500 ml $995     Add to Cart  
1 L $1,675     Add to Cart  
N16914
Rich growth media for E.coli -15N, 2H (Yield cell densities like a 0.2% glucose-M9 medium)
98% 15N, 98% 2H
1 L $1,527     Add to Cart  
N16906
Rich growth media for E.coli -15N, 2H (Yield cell densities like a 0.4% glucose-M9 medium)
98% 15N, 98% 2H
500 ml $1,600     Add to Cart  
1 L $2,200     Add to Cart  
N16913
Rich growth media for E.coli -15N (Yield cell densities like a 0.2% glucose-M9 medium)
98% 15N
1 L $820     Add to Cart  
N16905
Rich growth media for E.coli -15N (Yield cell densities like a 0.4% glucose-M9 medium)
98% 15N
500 ml $800     Add to Cart  
1 L $1,090     Add to Cart  
16912
Rich growth media for E.coli -2H (Yield cell densities like a 0.2% glucose-M9 medium)
98% 2H
1 L $980     Add to Cart  
16904
Rich growth media for E.coli -2H (Yield cell densities like a 0.4% glucose-M9 medium)
98% 2H
500 ml $890     Add to Cart  
1 L $1,350     Add to Cart  
109666
Ricinoleic acid methyl ester
Synonyms:
NSC 1254; 9-Octadecenoic acid, 12-hydroxy-, methyl ester, (9Z,12R )-; Ricinic acid methyl ester; Methyl ricinate; K-PON 180HP; Methyl ricinoleate; Methyl (R)-ricinoleate; Ricinoleic acid, methyl ester (6CI,8CI); Flexricin P 1; 9-Octadecenoic acid, 12- hydr...;
50 mg $186     Add to Cart  
66957
Ricinolic Acid
1 g $610     Add to Cart  
10 g $650     Add to Cart  
25 g $750     Add to Cart  
72278
Ridaforolimus, >80%
2.5 mg $640     Add to Cart  
25 mg $2,120     Add to Cart  
48585
Ridane HBr
50 mg $650     Add to Cart  
500 mg $2,200     Add to Cart  
48586
Ridane N-Carboxylic Acid tert-Butyl Ester
50 mg $650     Add to Cart  
500 mg $2,200     Add to Cart  
48587
Riddelline
1 mg $650     Add to Cart  
10 mg $2,200     Add to Cart  
98891
RIDK34
Synonyms:
(E)-12,14-Dihydroxy-13-methyl-17-(5-oxo-2,5-dihydrofuran-3-yl)-3- (((2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2 -yl)oxy)hexadecahydro-1H-cyclopenta[a]phenanthrene-10- carbaldehyde oxime;
    Request Quote  
98892
Ridogrel
Synonyms:
5-[[(E)-[3-Pyridinyl[3-(trifluoromethyl)phenyl]methylene]amino] oxy]pentanoic Acid; (E)-5-[[[3-Pyridinyl[3-(trifluoromethyl) phenyl]methylene]amino]oxy]pentanoic Acid; R 68070;
    Request Quote  
13396
Rifabutin
Synonyms:
Rifamycin XIV; Ansamycin;
100 mg $870     Add to Cart  
0.5 g $1,960     Add to Cart  
D66959
Rifabutin-d7
0.5 mg $700     Add to Cart  
5 mg $2,600     Add to Cart  
D76185
Rifabutin-d7
    Request Quote  
85840
Rifabutin EP Impurity B (3-Amino Rifamycin S)
    Request Quote  
C85841
Rifabutin EP Impurity C (21,31-Didehydro Rifabutin)
    Request Quote  
D85842
Rifabutin EP Impurity D (3-Amino-4-Imido Rifamycin S)
    Request Quote  
O85838
Rifabutin EP Impurity E (25-O-Desacetyl Rifabutin)
    Request Quote  
13397
Rifamdin
Synonyms:
3-[[[4-(2-Methylpropyl)-1-piperazinyl]imino]methyl]rifamycin; Rifordin;
10 mg $860     Add to Cart  
50 mg $1,880     Add to Cart  
D72279
Rifamdin-d4
1 mg $650     Add to Cart  
10 mg $2,200     Add to Cart  
D72280
Rifamdin-d9
1 mg $675     Add to Cart  
10 mg $2,400     Add to Cart  
17858
Rifampicin
Synonyms:
3-(4-Methylpiperazinyliminomethyl)rifamycin SV; Rifampin;
100 mg $190     Add to Cart  
CD75068
Rifampicin-13C,d3
    Request Quote  
D66960
Rifampicin-d3
0.5 mg $640     Add to Cart  
5 mg $2,120     Add to Cart  
D33643
Rifampicin-d4
Synonyms:
Rifampin-d3; Rifaldazine-d3; Rifamycin AMP-d4; R/AMP-d4; Abrifam-d4; Eremfat-d4; Rifa-d4;
1 mg $1,400     Add to Cart  
5 mg $2,050     Add to Cart  
D74344
Rifampicin-d8
10 mg $3,790     Add to Cart  
25 mg $7,490     Add to Cart  
66961
Rifampicin N-4’’-Oxide
10 mg $650     Add to Cart  
100 mg $2,200     Add to Cart  
37326
Rifampin Quinone
25 mg $1,171     Add to Cart  
D13399
Rifamycin-d3
Synonyms:
Rifampicin-d3, 3-[[(4-Methyl-d3-1-piperazin-yl)imino]methyl] rifamycin; Rifampin-d3; Rifaldazine-d3; Rifamycin AMP-d3; R/AMP-d3; Abrifam; -d3 Eremfat-d3; Rifa-d3; 3-[[(4-Methyl-d3-1-piperazin-yl)imino]methyl]rifamycin;
98%D
1 mg $890     Add to Cart  
5 mg $2,120     Add to Cart  
66963
Rifamycin O
50 mg $190     Add to Cart  
250 mg $590     Add to Cart  
66964
Rifamycin S
50 mg $640     Add to Cart  
500 mg $2,120     Add to Cart  
85461
Rifamycin Y
    Request Quote  
13400
Rifapentine
Synonyms:
3-[[(4-Cyclopentyl-1-piperazinyl)imino]methyl]rifamycin; Antibiotic DL 473IT; Cyclopentylrifampicin; DL 473; KTC 1; MDL 473; Prifitin; Priftin; R 77-3; Rifamycin AF/ACPP; Rifapentin;
10 mg $870     Add to Cart  
50 mg $1,960     Add to Cart  
D85849
Rifaximin-d6
    Request Quote  
85856
Rifaximin Imine-N-Oxide
    Request Quote  
D85850
Rifaximin Impurity D
    Request Quote  
85851
Rifaximin Impurity H
    Request Quote  
85518
Rilmazafone HCl
    Request Quote  
85539
Rilmenidine
    Request Quote  
75416
Rilmenidine hemifumarate salt
5 mg $290     Add to Cart  
85541
Rilmenidine Impurity B
    Request Quote  
C85542
Rilmenidine Impurity C
    Request Quote  
42174
Rilmenidine Phosphate
    Request Quote  
98896
Rilopirox
Synonyms:
6-[[4-(4-Chlorophenoxy)phenoxy]methyl]-1-hydroxy-4-methyl-2(1H)- pyridinone; 6-((4-(4-Chlorophenoxy)phenoxy)methyl)-1-hydroxy-4- methylpyridin-2(1H)-one;
    Request Quote  
D98897
Rilopirox-d4
Synonyms:
6-[[4-(4-Chlorophenoxy)phenoxy-d4]methyl]-1-hydroxy-4-methyl-2(1H )-pyridinone; 6-((4-(4-Chlorophenoxy)phenoxy-d4)methyl)-1-hydroxy -4-methylpyridin-2(1H)-one;
    Request Quote  
16995
Rilpivirine
    Request Quote  
85847
Rilpivirine Amide-1 Impurity ((2E)-3-[4-[[2[(4-Cyanophenyl)amino] pyrimidin-4-yl]amino]-3, 5-Dimethylphenyl]prop-2-Enamid
    Request Quote  
85848
Rilpivirine Amide-2 Impurity (4-[4-(4-(E)-2-Cyanoethyl]-2, 6- Dimethyl]phenylamino-2-Pyrimidinyl]amino-Benzamide)
    Request Quote  
85843
Rilpivirine Chloro Impurity (4-[(4-Chloropyrimidin-2-yl)amino]- Benzonitrile)
    Request Quote  
D76186
Rilpivirine-d6 HCl
    Request Quote  
85845
Rilpivirine Keto Impurity (4-[(4-Oxo-1, 4-Dihydropyrimidin-2-yl) amino]-Benzonitrile)
    Request Quote  
61612
Rilpivirine N-glucuronide
    Request Quote  
85846
Rilpivirine N-Oxide
    Request Quote  
85844
Rilpivirine Nitrile Impurity ((2E)-3-(4-Amino-3, 5-Dimethylphenyl )prop-2-Enenitrile HCl)
    Request Quote  
73562
Rilpivirine Z isomer hydrochloride
    Request Quote  
D85665
Riluzolamide-d3
    Request Quote  
85662
Riluzolamide N-Glucuronide
    Request Quote  
13401
Riluzole
Synonyms:
6-(Trifluoromethoxy)-2-benzothiazolamine, PK-26124, RP-54274, Rilutek;
0.25 g $385     Add to Cart  
0.5 g $600     Add to Cart  
CN13402
Riluzole-13C,15N2
Synonyms:
6-(Trifluoromethoxy)-2-benzothiazolamine-13C,15N2;
98%:13C, 98%:15N2
1 mg $975     Add to Cart  
5 mg $2,800     Add to Cart  
98899
Riluzole 4-Trifluoromethoxy Isomer
Synonyms:
4-(Trifluoromethoxy)-2-benzothiazolamine; 2-Amino-4- trifluoromethoxybenzothiazole; 4-(Trifluoromethoxy)benzo[d] thiazol-2-amine;
100 mg $575     Add to Cart  
250 mg $790     Add to Cart  
98900
Riluzole 5-Trifluoromethoxy Isomer
Synonyms:
5-(Trifluoromethoxy)-2-benzothiazolamine; 2-Amino-5- (trifluoromethoxy)benzothiazole; SKA 8;
    Request Quote  
D85666
Riluzole-d3-N-Glucuronide
    Request Quote  
85671
Riluzole Impurity 1
    Request Quote  
85672
Riluzole Impurity 2
    Request Quote  
85677
Riluzole Impurity A
    Request Quote  
85674
Riluzole N-Glucuronide (Mixture of Isomers)
    Request Quote  
52942
Riluzole N-β-D-Glucuronide
100 mg $675     Add to Cart  
1000 mg $2,400     Add to Cart  
65506
N-Hydroxy Riluzole N-β-D-Glucuronide
25 mg $8,750     Add to Cart  
46761
N-Hydroxy Riluzole O-β-D-Glucuronide
1 mg $700     Add to Cart  
10 mg $2,600     Add to Cart  
CN46762
N-Hydroxy Riluzole O-β-D-Glucuronide-13C,15N2
0.5 mg $700     Add to Cart  
5 mg $2,600     Add to Cart  
37327
Riluzole Related Compound A
25 mg $1,171     Add to Cart  
75411
Rimantadine
    Request Quote  
D13404
Rimantadine-d4 HCl
Synonyms:
α-Methyltricyclo[3.3.1.13,7]decane-1-methanamine-d3 Hydrochloride; Flumadine-d3; Meradane-d3; Roflual-d3;
98%D
5 mg $805     Add to Cart  
10 mg $1,450     Add to Cart  
D34155
Rimantadine-d4 HCl
1 mg $665     Add to Cart  
5 mg $1,550     Add to Cart  
13403
Rimantadine HCl
Synonyms:
1-(1-Adamantyl)ethylamine hydrochloride;
10 mg $840     Add to Cart  
50 mg $1,720     Add to Cart  
48588
Rimegepant
50 mg $8,750     Add to Cart  
500 mg $15,500     Add to Cart  
N48590
Rimeporide-15N3 HCl
1 mg $650     Add to Cart  
10 mg $2,200     Add to Cart  
48589
Rimeporide HCl
10 mg $675     Add to Cart  
100 mg $2,400     Add to Cart  
D42176
Rimiterol-d4 HBr
2.5 mg $650     Add to Cart  
25 mg $2,200     Add to Cart  
42175
Rimiterol HBr
10 mg $650     Add to Cart  
100 mg $2,200     Add to Cart  
5512
Rimonabant
0.1 g $750     Add to Cart  
0.25 g $1,500     Add to Cart  
D61613
Rimonabant-d10 HCl
1 mg $640     Add to Cart  
10 mg $2,120     Add to Cart  
13405
Rimonabant hydrochloride
Synonyms:
Acomplia, SR141716;
10 mg $190     Add to Cart  
50 mg $590     Add to Cart  
42173
Rimsulfuron
100 mg $595     Add to Cart  
500 mg $650     Add to Cart  
5 g $775     Add to Cart  
10 g $875     Add to Cart  
D76180
Rimsulfuron-d6
    Request Quote  
109667
Rimsulfuron-desulfon
10 mg $328     Add to Cart  
110294
Rimsulfuron metabolite 2 in Acetonitrile
1 ml $300     Add to Cart  
61614
Riociguat
Synonyms:
[4,6-Diamino-2-[1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl ]pyrimidin-5-yl]methylcarbamic acid methyl ester;
5 mg $675     Add to Cart  
50 mg $2,400     Add to Cart  
D98901
Riociguat-d6
Synonyms:
N-[4,6-Diamino-2-[1-[(2-fluorophenyl)methyl]-1H-pyrazolo[3,4-b] pyridin-3-yl]-5-pyrimidinyl]-N-(methyl-d3)carbamic Acid Methyl-d3 Ester; N-[4,6-Diamino-2-[1-[(2-fluorophenyl)methyl]-1H- pyrazolo[3,4-b]pyridin-3-yl]-5-pyrimidinyl]-N-methylcarbamic Acid Methyl Ester-d6;[4,6-Diamino-2-[1-[(2-fluorophenyl)methyl]-1H- pyrazolo[3,4-b]pyridin-3-yl]-5-pyrimidinyl]methylcarbamic Acid Methyl Ester-d6; BAY 63-2521-d6; BAY 632521-d6; Methyl [4,6- diamino-2-[1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl] pyrimidin-5-yl]m;
    Request Quote  
D61615
Riociguat-d3
    Request Quote  
CD76175
Riociguat-13C-d3
    Request Quote  
85490
Riociguat Impurity 1
    Request Quote  
85492
Riociguat Impurity 2
    Request Quote  
85493
Riociguat Impurity 3
    Request Quote  
85494
Riociguat Impurity 4
    Request Quote  
85495
Riociguat Impurity 5
    Request Quote  
85497
Riociguat Impurity 7
    Request Quote  
85491
Riociguat M1 Glucuronide
    Request Quote  
C85423
Risedronate Impurity C
    Request Quote  
85422
Risedronate related compound B
    Request Quote  
66965
Risedronic Acid
100 mg $610     Add to Cart  
250 mg $650     Add to Cart  
2.5 g $1,380     Add to Cart  
85420
Risedronic Acid
    Request Quote  
D13407
Risedronic Acid-d4
Synonyms:
[1-Hydroxy-2-(3-pyridinyl)ethylidene]bis phosphonic Acid-d4; Actonel-d4; NE 58095-d4;
98%D
1 mg $900     Add to Cart  
5 mg $2,200     Add to Cart  
85419
Risedronic Acid Monosodium Salt
    Request Quote  
98902
Risedronic Acid N-Oxide
Synonyms:
P,P’-[1-Hydroxy-2-(1-oxido-3-pyridinyl)ethylidene]bisphosphonic Acid,;
    Request Quote  
13406
Risedronic Acid Sodium Salt
Synonyms:
[1-Hydroxy-2-(3-pyridinyl)ethylidene]bisphosphonic Acid Monosodium Salt; Actonel; NE 58095; Risedronate sodium; Risedronic Acid Monosodium Salt; Sodium Risedronate;
250 mg $840     Add to Cart  
1.25 g $1,720     Add to Cart  
13408
Risperidone
Synonyms:
3-[2-4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl-6,7,8 ,9-tetrahydro-2-methyl-4H-pyrido[1,2-α]pyrimidin-4-one, R- 64766, Belivon, Risperdal;
50 mg $300     Add to Cart  
500 mg $600     Add to Cart  
D3818
Risperidone-d4
Synonyms:
(3-[2-4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl-6,7, 8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one-D4);
99%D
2.5 mg $950     Add to Cart  
10 mg $1,800     Add to Cart  
65504
(R)-9-Hydroxy Risperidone
10 mg $3,250     Add to Cart  
65505
(S)-9-Hydroxy Risperidone
0.5 mg $725     Add to Cart  
1 mg $850     Add to Cart  
10 mg $3,250     Add to Cart  
11024
rac 9-Hydroxy Risperidone
Synonyms:
3-[2-[4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-6,7 ,8,9-tetrahydro-9-hydroxy-2-methyl- 4H-pyrido[1,2-α]pyrimidin -4-one; Paliperidone; R 76477; RO 76477;
2.5 mg $885     Add to Cart  
12.5 mg $2,080     Add to Cart  
66967
Risperidone 9-Ethylidenecarboxylate
5 mg $650     Add to Cart  
50 mg $2,200     Add to Cart  
61616
Risperidone E-Oxime Impurity
2.5 mg $650     Add to Cart  
25 mg $2,200     Add to Cart  
13410
Risperidone E/Z-Oxime
Synonyms:
3-[2-[4-[(E)-(2,4-Difluorophenyl)(hydroxyimino)methyl]-1- piperidinyl]ethyl]-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2- α]pyrimidin-4-one;
1 mg $900     Add to Cart  
5 mg $2,200     Add to Cart  
85432
Risperidone EP Impurity I
    Request Quote  
85446
Risperidone Impurity B (Mixture of E/Z Isomers)
    Request Quote  
D85430
Risperidone Impurity D
    Request Quote  
85431
Risperidone Impurity E
    Request Quote  
85427
Risperidone Impurity F
    Request Quote  
85440
Risperidone Impurity IV
    Request Quote  
85435
Risperidone impurity J
    Request Quote  
48591
Risperidone Isoxazole-N-oxide
1 mg $650     Add to Cart  
10 mg $2,200     Add to Cart  
25 mg $3,500     Add to Cart  
85443
Risperidone Pyrimidinone N-Oxide
    Request Quote  
85436
Risperidone Quaternary Salt
    Request Quote  
85441
Risperidone Related Compound HCl (3-(4-Piperidyl)-1,2- Benzisoxazole HCl)
    Request Quote  
61617
Risperidone Z-Oxime Impurity
2.5 mg $650     Add to Cart  
25 mg $2,200     Add to Cart  
5584
Ristomycin Monosulfate
Synonyms:
Ristocetin A, Ristocetin, Ristomycin III, Spontin, Riston;
10 mg $870     Add to Cart  
85857
Ritalinic acid
    Request Quote  
85858
Ritalinic Acid Lactam
    Request Quote  
85860
Ritalinic Acid Related Compound (Bis-Methylphenidate (1,2- Bis(carbomethoxymethylbenzyl)piperidine)) (Mixture of Diastere
    Request Quote  
98905
Ritiometan
Synonyms:
2,2’,2’’-[Methylidynetris(thio)]tris-acetic Acid; S,S’,S’’- Methenyltris[mercapto-acetic Acid;
    Request Quote  
18761
Ritodrine HCl
5 mg $950     Add to Cart  
25 mg $1,500     Add to Cart  
13414
Ritonavir
Synonyms:
(3S,4S,6S,9S)-4-Hydroxy-12-methyl-9-(1-methylethyl)-13-[2-(1- methylethyl)-4-thiazolyl]-8,11-dioxo-3,6-bis(phenylmethyl)-2,7,10 ,12-tetraazatridecanoic acid, 5-thiazolylmethyl Ester; A 84538; ABT 538; Norvir;
0.1 g $990     Add to Cart  
D34157
Ritonavir-d8
1 mg $750     Add to Cart  
C13416
Ritonavir-13C3
Synonyms:
(3S,4S,6S,9S)-4-Hydroxy-12-methyl-9-(1-methylethyl-d6)-13-[2- (1-methylethyl)-4-thiazolyl]-8,11-dioxo-3,6-bis(phenylmethyl)-2,7 ,10,12-tetraazatridecanoic Acid 5-thiazolylmethyl-13C3 Ester; A 84538-13C3; ABT 538-13C3; Norvir-13C3;
98% 13C3
0.5 mg $1,100     Add to Cart  
5 mg $2,400     Add to Cart  
D13415
Ritonavir-d6
Synonyms:
(3S,4S,6S,9S)-4-Hydroxy-12-methyl-9-(1-methylethyl-d6)-13-[2- (1-methylethyl)-4-thiazolyl]-8,11-dioxo-3,6-bis(phenylmethyl)-2,7 ,10,12-tetraazatridecanoic Acid 5-thiazolylmethyl Ester; A 84538-d6; ABT 538-d6; Norvir-d6;
99%D
1 mg $790     Add to Cart  
98908
4-epi-Ritonavir
Synonyms:
Thiazol-5-ylmethyl ((2S,3R,5S)-3-Hydroxy-5-((S)-2-(3-((2- isopropylthiazol-4-yl)methyl)-3-methylureido)-3-methylbutanamido) -1,6-diphenylhexan-2-yl)carbamate; (3S,4R,6S,9S)-4-Hydroxy-12- methyl-9-(1-methylethyl)-13-[2-(1-methylethyl)-4-thiazolyl]-8,11- dioxo-3,6-bis(phenylmethyl)-2,7,10,12-Tetraazatridecanoic acid 5- thiazolylmethyl Ester; Ritonavir Impurity O (EP);
    Request Quote  
D98909
4-epi-Ritonavir-d6
Synonyms:
Thiazol-5-ylmethyl ((2S,3R,5S)-3-Hydroxy-5-((S)-2-(3-((2- isopropylthiazol-4-yl)methyl)-3-methylureido)-3-methylbutanamido) -1,6-diphenylhexan-2-yl)carbamate-d6; (3S,4R,6S,9S)-4-Hydroxy-12- methyl-9-(1-methylethyl)-13-[2-(1-methylethyl)-4-thiazolyl]-8,11- dioxo-3,6-bis(phenylmethyl)-2,7,10,12-Tetraazatridecanoic acid 5- thiazolylmethyl Ester-d6;
    Request Quote  
D65508
Hydroxy Ritonavir-d3
1 mg $750     Add to Cart  
10 mg $3,000     Add to Cart  
85766
Ritonavir Geo-isomer HCl
    Request Quote  
85778
Ritonavir Impurity
    Request Quote  
85770
Ritonavir Impurity 2
    Request Quote  
85767
Ritonavir impurity B (Monoacyl Valine) Hydrochloride
    Request Quote  
85777
Ritonavir Impurity G (Hydroperoxide Impurity)
    Request Quote  
O85775
Ritonavir Impurity O
    Request Quote  
85768
Ritonavir Impurity S
    Request Quote  
85776
Ritonavir Impurity T
    Request Quote  
O98906
Ritonavir O- β-D-Glucuronide
Synonyms:
(1S,3S)-3-[[(2S)-3-Methyl-2-[[[methyl[[2-(1-methylethyl)-4- thiazolyl]methyl]amino]carbonyl]amino]-1-oxobutyl]amino]-4-phenyl -1-[(1S)-2-phenyl-1-[[(5-thiazolylmethoxy)carbonyl]amino]ethyl] butyl β-D-Glucopyranosiduronic Acid;
    Request Quote  
O98907
Ritonavir O-Sulfate
Synonyms:
(5S,8S,10S,11S)-8,11-Dibenzyl-5-isopropyl-1-(2-isopropylthiazol-4 -yl)-2-methyl-3,6,13-trioxo-15-(thiazol-5-yl)-14-oxa-2,4,7,12- tetraazapentadecan-10-yl hydrogen Sulfate;
    Request Quote  
17663
Ritrosulfan
5 mg     Request Quote  
50 mg     Request Quote  
17664
Rituximab
5 mg     Request Quote  
50 mg     Request Quote  
13417
Rivaroxaban
Synonyms:
5-Chloro-N-[[(5S)-2-oxo-3-[4-(3-oxo-4-morpholinyl)phenyl]-5- oxazolidinyl]methyl]-2-thiophenecarboxamide; BAY 59-7939;
2 mg $925     Add to Cart  
10 mg $2,400     Add to Cart  
C66972
Rivaroxaban-13C6
10 mg $10,750     Add to Cart  
25 mg $15,750     Add to Cart  
98910
ent-Rivaroxaban
Synonyms:
5-Chloro-N-[[(5R)-2-oxo-3-[4-(3-oxo-4-morpholinyl)phenyl]-5- oxazolidinyl]methyl]-2-thiophenecarboxamide; 5-R-Rivaroxaban;;
1 mg $385     Add to Cart  
5 mg $500     Add to Cart  
D98911
ent-Rivaroxaban-d4
Synonyms:
5-Chloro-N-[[(5R)-2-oxo-3-[4-(3-oxo-4-morpholinyl)phenyl]-5- oxazolidinyl]methyl]-2-thiophenecarboxamide-d4; 5-R-Rivaroxaban- d4;;
    Request Quote  
98913
Rivaroxaban Diamide
Synonyms:
5-Chloro-N-(3-(5-chlorothiophene-2-carboxamido)-2-hydroxypropyl)- N-(4-(3-oxomorpholino)phenyl)thiophene-2-carboxamide;
    Request Quote  
85796
Rivaroxaban Dimer Impurity
    Request Quote  
85822
Rivaroxaban Impurity 1
    Request Quote  
85823
Rivaroxaban Impurity 2
    Request Quote  
85824
Rivaroxaban Impurity 3
    Request Quote  
85783
Rivaroxaban Impurity 5
    Request Quote  
85784
Rivaroxaban Impurity 6
    Request Quote  
85785
Rivaroxaban Impurity 7
    Request Quote  
85795
Rivaroxaban Impurity 10
    Request Quote  
85797
Rivaroxaban Impurity 11
    Request Quote  
85798
Rivaroxaban Impurity 12
    Request Quote  
85799
Rivaroxaban Impurity 13
    Request Quote  
85800
Rivaroxaban Impurity 14
    Request Quote  
85801
Rivaroxaban Impurity 15
    Request Quote  
85804
Rivaroxaban Impurity 17
    Request Quote  
85805
Rivaroxaban Impurity 18
    Request Quote  
85806
Rivaroxaban Impurity 19
    Request Quote  
85807
Rivaroxaban Impurity 20
    Request Quote  
85808
Rivaroxaban Impurity 21
    Request Quote  
85809
Rivaroxaban Impurity 22
    Request Quote  
85810
Rivaroxaban Impurity 23
    Request Quote  
85811
Rivaroxaban Impurity 24
    Request Quote  
85812
Rivaroxaban Impurity 25
    Request Quote  
85813
Rivaroxaban Impurity 26
    Request Quote  
85816
Rivaroxaban Impurity 27
    Request Quote  
85817
Rivaroxaban Impurity 28
    Request Quote  
85818
Rivaroxaban Impurity 29
    Request Quote  
85819
Rivaroxaban Impurity 30
    Request Quote  
85788
Rivaroxaban Impurity L
    Request Quote  
85802
Rivaroxaban Metabolite 5
    Request Quote  
85820
Rivaroxaban Metabolite 9
    Request Quote  
O85793
Rivaroxaban O-Carboxy Benzamide Impurity
    Request Quote  
98912
Rivaroxaban Pseudodimer
Synonyms:
5-Chloro-N-[4-[(5S)-5-[[[(5-chloro-2-thienyl)carbonyl]amino] methyl]-2-oxo-3-oxazolidinyl]phenyl]-N-[2-[2-oxo-2-[[[(5S)-2-oxo- 3-[4-(3-oxo-4-morpholinyl)phenyl]-5-oxazolidinyl]methyl]amino] ethoxy]ethyl]-2-Thiophenecarboxamide,;
1 mg $390     Add to Cart  
2.5 mg $475     Add to Cart  
85789
Rivaroxaban Related Compound (Ethyl 4-(3-Oxomorpholino)- Phenylcarbamate)
    Request Quote  
85791
Rivaroxaban Related Compound (R-4-(4-(5-(Aminomethyl)-2- Oxooxazolidin-3-yl)phenyl-Morpholin-3-One HCl)
    Request Quote  
4888
Rivastigmine
    Request Quote  
D98915
Rivastigmine-d6 N-Oxide
Synonyms:
N-Ethyl-N-methylcarbamic Acid 3-[(1S)-1-(Dimethylamino)ethyl] phenyl Ester N-Oxide-d6; (S)-Ethylmethylcarbamic Acid 3-[1- (Dimethylamino)ethyl]phenyl Ester N-Oxide-d6; [R-(R*,R*)]-2,3- Dihydroxybutanedioate N-Oxide-d6; ENA 713 N-Oxide-d6; Rivastigmine N-Oxide-d6; SDZ-ENA 713 N-Oxide-d6;
    Request Quote  
D42179
Rivastigmine-d4 tartrate
1 mg $690     Add to Cart  
D14342
Rivastigmine-d6 tartrate
Synonyms:
Rivastigmine-d6 Hydrogen Tartrate; rac Rivastigmine-d6 Tartrate Salt; N-Ethyl-N-methylcarbamic Acid 3-[1-(Dimethylamino-d6)ethyl]phenyl Ester Tartrate Salt; Ethylmethylcarbamic Acid 3-[1-(Dimethylamino-d6)ethyl]phenyl Ester Tartrate Salt;
98%
1 mg $290     Add to Cart  
61620
(S)-Rivastigmine
500 mg $610     Add to Cart  
5 g $1,380     Add to Cart  
D13418
rac Rivastigmine-d6
Synonyms:
Ethylmethyl-carbamic Acid 3-[1-[Di(methyl-d3)amino]ethyl] phenyl Ester;
98%D
1 mg $890     Add to Cart  
5 mg $2,120     Add to Cart  
D85457
(R)-Rivastigmine (Rivastigmine EP Impurity D)
Synonyms:
(R)-Rivastigmine Impurity D;
    Request Quote  
4889
Rivastigmine-3-(1-(dimethylamino)ethyl)phenol
5 mg $1,500     Add to Cart  
10 mg $2,500     Add to Cart  
D34158
Rivastigmine-d3 HCl
1 mg $665     Add to Cart  
5 mg $1,550     Add to Cart  
C110422
Rivastigmine EP Impurity C
Synonyms:
N-Ethyl-N-methylcarbamic Acid 3-Acetylphenyl Ester;
    Request Quote  
85450
Rivastigmine Ether Impurity HCl
    Request Quote  
85455
Rivastigmine Hydrogen Tartrate
    Request Quote  
85453
Rivastigmine Impurity 1
    Request Quote  
85454
Rivastigmine Impurity 2
    Request Quote  
85460
Rivastigmine Impurity E HCl
    Request Quote  
85462
Rivastigmine Impurity F HCl
    Request Quote  
85476
Rivastigmine Impurity G
    Request Quote  
74345
Rivastigmine Metabolite
Synonyms:
NAP226-90;
    Request Quote  
D74346
Rivastigmine Metabolite-d4
Synonyms:
NAP226-90-d4;
25 mg $2,770     Add to Cart  
50 mg $4,835     Add to Cart  
98914
Rivastigmine N-Oxide (Technical Grade)
Synonyms:
N-Ethyl-N-methylcarbamic Acid 3-[(1S)-1-(Dimethylamino)ethyl] phenyl Ester N-Oxide; (S)-Ethylmethylcarbamic Acid 3-[1- (Dimethylamino)ethyl]phenyl Ester N-Oxide; [R-(R*,R*)]-2,3- Dihydroxybutanedioate N-Oxide; ENA 713 N-Oxide; Rivastigmine N- Oxide; SDZ-ENA 713 N-Oxide;
2.5 mg $450     Add to Cart  
25 mg $1,600     Add to Cart  
18311
Rivastigmine Tartrate
Synonyms:
(S)-N-ethyl-N-methyl-3-[1-(dimethylamino)ethyl]-phenyl carbamate; Hydrogen-(2R,3R)-tartrate; Exelon;
25 mg $290     Add to Cart  
100 mg $790     Add to Cart  
42178
Rivastigmine Tartrate Salt
10 mg $640     Add to Cart  
25 mg $705     Add to Cart  
500 mg $855     Add to Cart  
1 g $1,095     Add to Cart  
42177
(R)-Rivastigmine Tartrate Salt
5 mg $660     Add to Cart  
50 mg $2,280     Add to Cart  
D4398
Rizatriptan-d6 Benzoate
Synonyms:
(N,N-Dimethyl-5-(1H-1,2,4-triazol-1-ylmethyl)-1H-indole-3- ethanamine-D6);
98%D
1 mg $750     Add to Cart  
5 mg $1,995     Add to Cart  
13421
Rizatriptan N10-Oxide
Synonyms:
N,N-Dimethyl-5-(1H-1,2,4-triazol-1-ylmethyl)-1H-indole-3- ethanamine N-Oxide;
2.5 mg $875     Add to Cart  
12.5 mg $2,000     Add to Cart  
66973
Rizatriptan 1,2-(4-dimethylamino)butane
10 mg $625     Add to Cart  
100 mg $2,000     Add to Cart  
13419
Rizatriptan Benzoate
Synonyms:
N,N-Dimethyl-5-(1H-1,2,4-triazol-1-ylmethyl)-1H-indole-3- ethanamine Benzoate; MK-0462; MK-462; Maxalt;
0.1 g $750     Add to Cart  
0.25 g $1,500     Add to Cart  
85641
Rizatriptan Benzoate
    Request Quote  
34792
Rizatriptan benzoate salt
    Request Quote  
42180
Rizatriptan Bismethylammonium Chloride Dimer
10 mg $675     Add to Cart  
100 mg $2,400     Add to Cart  
D34159
Rizatriptan-d6 Benzoate
1 mg $675     Add to Cart  
54 mg $1,700     Add to Cart  
D85633
Rizatriptan-d6 Benzoate
    Request Quote  
D34160
Rizatriptan-d6 HCl
1 mg $665     Add to Cart  
5 mg $1,550     Add to Cart  
85635
Rizatriptan Dimer Impurity 1
    Request Quote  
85636
Rizatriptan Dimer Impurity 2
    Request Quote  
85637
Rizatriptan Dimer Impurity 3
    Request Quote  
85634
Rizatriptan Impurity (1-(4-Hydrazinophenyl)-methyl-1,2,4-triazole diHCl)
    Request Quote  
85643
Rizatriptan Impurity A
    Request Quote  
75223
Rizatriptan Impurity B Oxalate
    Request Quote  
C85644
Rizatriptan Impurity C
    Request Quote  
D85639
Rizatriptan Impurity D
    Request Quote  
98916
Rizatriptan N-Methylsulfonamide
Synonyms:
2-(5-((1H-1,2,4-Triazol-1-yl)methyl)-1-(methylsulfonyl)-1H-indol- 3-yl)-N,N-dimethylethanamine; Rizatriptan EP Impurity E;
    Request Quote  
48592
Rizatriptan N,N,N-Trimethylethanammonium Chloride
10 mg $675     Add to Cart  
100 mg $2,400     Add to Cart  
14344
Rizatriptan N-oxide
25 mg $3,000     Add to Cart  
85638
Rizatriptan Trimethylammonium Chloride
    Request Quote  
98893
RK 20448-Trihydrochloride
Synonyms:
7-[cis-4-(4-Methyl-1-piperazinyl)cyclohexyl]-5-(4-phenoxyphenyl)- 7H-pyrrolo[2,3-d]pyrimidin-4-amine;
    Request Quote  
D98894
RK 20448-Trihydrochloride-d3
    Request Quote  
48593
RKI-1447
1 mg $625     Add to Cart  
10 mg $650     Add to Cart  
100 mg $1,425     Add to Cart  
98917
RN 486
Synonyms:
6-Cyclopropyl-2-[3-[1,6-dihydro-1-methyl-5-[[5-(4-methyl-1- piperazinyl)-2-pyridinyl]amino]-6-oxo-3-pyridinyl]-2- (hydroxymethyl)phenyl]-8-fluoro-1(2H)-Isoquinolinone;;
    Request Quote  
17248
RNA-Standard -13C,15N
>98% 13C, >98% 15N
    Request Quote  
17247
RNA-Standard -15N
>98% 15N
5 mg     Request Quote  
72282
Ro 22-5112
1 mg $700     Add to Cart  
10 mg $2,600     Add to Cart  
D72283
Ro 22-5112-d5
0.5 mg $850     Add to Cart  
5 mg $3,800     Add to Cart  
48596
Ro 31-8220 Mesylate
5 mg $625     Add to Cart  
10 mg $700     Add to Cart  
50 mg $1,050     Add to Cart  
D48597
Ro 31-8220 Mesylate-d3
1 mg $650     Add to Cart  
10 mg $2,200     Add to Cart  
52941
Ro 51
10 mg $640     Add to Cart  
50 mg $1,100     Add to Cart  
100 mg $2,100     Add to Cart  
48600
Ro 67-4853
25 mg $650     Add to Cart  
250 mg $2,200     Add to Cart  
98923
Ro 90-7501
Synonyms:
2’-(4-Aminophenyl)-[2,5’-Bi-1H-benzimidazol]-5-amine;
    Request Quote  
52956
Ro 106-9920
25 mg $640     Add to Cart  
250 mg $2,120     Add to Cart  
D52957
Ro 106-9920-d5
1 mg $650     Add to Cart  
10 mg $2,200     Add to Cart  
48594
RO 2433
100 mg $610     Add to Cart  
250 mg $720     Add to Cart  
1 g $1,160     Add to Cart  
48595
RO 2433-13CD3
1 mg $685     Add to Cart  
10 mg $2,480     Add to Cart  
98918
RO 2433 Dibenzoate
Synonyms:
(2’R)-2’-Deoxy-2’-fluoro-2’-methyl-uridine 3’,5’-Dibenzoate;
    Request Quote  
98919
RO-3306
Synonyms:
(5Z)-5-(6-Quinolinylmethylene)-2-[(2-thienylmethyl)amino]-4(5H)- thiazolone;
    Request Quote  
61621
Ro 4929097
1 mg $590     Add to Cart  
5 mg $640     Add to Cart  
50 mg $1,375     Add to Cart  
42181
RO 5256390
Synonyms:
(S)-4-((S)-2-Phenylbutyl)-4,5-dihydrooxazol-2-amine;
    Request Quote  
CD42182
RO 5256390-13C, d2
1 mg $685     Add to Cart  
10 mg $2,440     Add to Cart  
48599
RO 5263397
5 mg $650     Add to Cart  
50 mg $2,200     Add to Cart  
48598
Ro3280
5 mg $290     Add to Cart  
25 mg $990     Add to Cart  
D48601
Robenacoxib-d5
1 mg $625     Add to Cart  
10 mg $2,000     Add to Cart  
D13423
Robenidine-d8
Synonyms:
Bis[(4-chlorophenyl-d4)methylene]carbonimidic Dihydrazide; Robenzidene-d4; Cycostat-d4; Robenz-d4;
98%D
1 mg $875     Add to Cart  
5 mg $2,000     Add to Cart  
D32572
Robenidine-d8 HCl [bis(phenyl-d4)]
98%D
10 mg $390     Add to Cart  
13422
Robenidine HCl
Synonyms:
Bis[(4-chlorophenyl)methylene]carbonimidic Dihydrazide Hydrochloride; Robenzidene; Cycostat; Robenz;
100 mg $290     Add to Cart  
72284
Roburic Acid
10 mg $650     Add to Cart  
100 mg $2,200     Add to Cart  
85526
Robustaflavone
    Request Quote  
33774
Rocaglamide
Synonyms:
Rocaglamide A; Roc-A;
    Request Quote  
5514
Rocuronium bromide
1 g $890     Add to Cart  
62772
3-Acetyl Rocuronium Bromide
50 mg $675     Add to Cart  
500 mg $2,400     Add to Cart  
85835
Rocuronium bromide EP impurity F
    Request Quote  
85836
Rocuronium bromide EP impurity G
    Request Quote  
D85831
Rocuronium Bromide Impurity 17 (EP impurity D)
    Request Quote  
85832
Rocuronium Bromide Impurity 18 (EP impurity E)
    Request Quote  
85833
Rocuronium Bromide Impurity 19
    Request Quote  
85828
Rocuronium Bromide Impurity 22
    Request Quote  
C85829
Rocuronium Bromide Related Compound C (EP Impurity C)
    Request Quote  
85827
Rocuronium Related Compound A (EP impurity A)
    Request Quote  
D34161
Rofecoxib-d5
1 mg $625     Add to Cart  
5 mg $1,500     Add to Cart  
D85955
Rofecoxib-d5
    Request Quote  
13424
Roflumilast
Synonyms:
3-(Cyclopropylmethoxy)-N-(3,5-dichloro-4-pyridinyl)-4- (difluoromethoxy)benzamide; B 9302-107; BY 217; BYK 20869; Daxas;
5 mg $890     Add to Cart  
25 mg $2,500     Add to Cart  
D13425
Roflumilast-d3
Synonyms:
3-(Cyclopropylmethoxy-d3)-N-(3,5-dichloro-4-pyridinyl)-4- (difluoromethoxy)benzamide; B 9302-107-d3; BY 217-d3; BYK 20869-d3; Daxas-d3;
98%D
1 mg $900     Add to Cart  
5 mg $2,200     Add to Cart  
D66974
Roflumilast-d4
1 mg $650     Add to Cart  
10 mg $2,200     Add to Cart  
D66975
Roflumilast-d4 N-Oxide
1 mg $675     Add to Cart  
10 mg $2,400     Add to Cart  
D85862
Roflumilast-d4
    Request Quote  
D76187
Roflumilast-d4 N-Oxide
    Request Quote  
D85865
Roflumilast-d5
    Request Quote  
D85864
Roflumilast-d5 N-oxide
    Request Quote  
85863
Roflumilast Dimer
    Request Quote  
85872
Roflumilast Impurity 2
    Request Quote  
85873
Roflumilast Impurity 3
    Request Quote  
85874
Roflumilast Impurity 4
    Request Quote  
85875
Roflumilast Impurity 5
    Request Quote  
85866
Roflumilast Impurity 6
    Request Quote  
85867
Roflumilast Impurity 7
    Request Quote  
85868
Roflumilast Impurity 8
    Request Quote  
85869
Roflumilast Impurity 9
    Request Quote  
85870
Roflumilast Impurity 10
    Request Quote  
85871
Roflumilast Impurity 11
    Request Quote  
74501
Roflumilast Impurity B
    Request Quote  
85610
Rolapitant
    Request Quote  
85611
Rolapitant (1R,2R,3R)-Isomer
    Request Quote  
85612
Rolapitant (1R,2R,3S)-Isomer
    Request Quote  
85613
Rolapitant (1R,2S,3R)-Isomer
    Request Quote  
85614
Rolapitant (1S,2R,3R)-Isomer
    Request Quote  
85615
Rolapitant (1S,2R,3S)-Isomer
    Request Quote  
85616
Rolapitant (1S,2S,3R)-Isomer
    Request Quote  
85617
Rolapitant (1S,2S,3S)-Isomer
    Request Quote  
D76179
Rolapitant-d4
    Request Quote  
61622
(+/-)-Rolipram
Synonyms:
(R,S)-Rolipram;
10 mg $610     Add to Cart  
25 mg $675     Add to Cart  
100 mg $1,075     Add to Cart  
48602
Rolitetracycline (Technical Grade)
5 mg $675     Add to Cart  
50 mg $2,400     Add to Cart  
18763
Rolziracetam
5 mg $950     Add to Cart  
25 mg $1,500     Add to Cart  
17665
Romidepsin
    Request Quote  
D66956
Romidepsin-d8
10 mg $10,750     Add to Cart  
25 mg $14,500     Add to Cart  
50 mg $18,500     Add to Cart  
48604
Ronidazole
1 g $620     Add to Cart  
10 g $1,460     Add to Cart  
17666
Ropidoxuridine
5 mg     Request Quote  
50 mg     Request Quote  
85645
Ropinirole
    Request Quote  
D75065
Ropinirole-d14
    Request Quote  
D13427
Ropinirole-d4 HCl
Synonyms:
4-[2-(Dipropylamino-d4)ethyl]-1,3-dihydro-2H-indol-2-one Hydrochloride; 4-[2-(Di-n-propylamino-d4)ethyl]-2(3H)-indolone Hydrochloride; SKF-101468A-d4; Requip-d4;
97%D
1 mg $875     Add to Cart  
5 mg $2,000     Add to Cart  
D48605
Ropinirole-d4 HCl
1 mg $650     Add to Cart  
10 mg $2,200     Add to Cart  
D33149
Ropinirole-d7 hydrochloride
Synonyms:
4-​[2-​(dipropylamino)ethyl]-​1,​3- ​dihydro-​2H-​indol-​2-​one- ​d7,​ monohydrochloride;
> 99%D
1 mg $490     Add to Cart  
D32579
Ropinirole-d14 HCl (di-n-propyl-d14)
99%D
5 mg $835     Add to Cart  
10 mg $1,495     Add to Cart  
48606
Ropinirole Aminoacetic Acid
1 mg $650     Add to Cart  
10 mg $2,200     Add to Cart  
85650
Ropinirole Cyclopentanylindone Impurity
    Request Quote  
D85655
Ropinirole-d7 HCl
    Request Quote  
D34162
Ropinirole-d14 HCl
1 mg $625     Add to Cart  
5 mg $1,500     Add to Cart  
13426
Ropinirole HCl
Synonyms:
4-[2-(Dipropylamino)ethyl]-1,3-dihydro-2H-indol-2-one Hydrochloride; 4-[2-(Di-n-propylamino)ethyl]-2(3H)-indolone Hydrochloride; SKF-101468A; Requip;
10 mg $860     Add to Cart  
50 mg $1,880     Add to Cart  
85652
Ropinirole Isohexyl Analog
    Request Quote  
13393
Ropinirole N-Oxide
1 mg $875     Add to Cart  
5 mg $2,000     Add to Cart  
85648
Ropinirole N-Oxide
    Request Quote  
37328
Ropinirole Related Compound B
50 mg $1,171     Add to Cart  
18764
Ropivacaine
5 mg $950     Add to Cart  
25 mg $1,500     Add to Cart  
D52962
Ropivacaine-d7 N-Oxide
1 mg $675     Add to Cart  
10 mg $2,400     Add to Cart  
D32537
(+/-)-Ropivacaine-d7 (propyl-d7)
98%D
0.05 g $950     Add to Cart  
0.1 g $1,695     Add to Cart  
72286
(S)-Ropivacaine
100 mg $640     Add to Cart  
200 mg $695     Add to Cart  
D85742
Ropivacaine-d7
    Request Quote  
18837
Ropivacaine HCl
Synonyms:
Anapaine; Ropivacaine hydrochloride; Naropin; ROPIVACAINE HYDROCHLORIDE MONOHYDRATE; Anapeine; Naropina; Anapeine (TN); LEA-103; AC1OCF17; CHEMBL1201145;
    Request Quote  
52960
(R)-(+)-Ropivacaine HCl
10 mg $650     Add to Cart  
100 mg $2,200     Add to Cart  
O85744
Ropivacaine HCl • H2O
    Request Quote  
85746
Ropivacaine Impurity B
    Request Quote  
C85747
Ropivacaine Impurity C
    Request Quote  
D85748
Ropivacaine Impurity D
    Request Quote  
85749
Ropivacaine Impurity E
    Request Quote  
85750
Ropivacaine Impurity F
    Request Quote  
85751
Ropivacaine Impurity G
    Request Quote  
85745
Ropivacaine Monomethyl Impurity
    Request Quote  
52958
(S)-Ropivacaine N-isopropyl
    Request Quote  
D52959
(S)-Ropivacaine N-Isopropyl-d7
5 mg $650     Add to Cart  
50 mg $2,200     Add to Cart  
52961
Ropivacaine N-Oxide
10 mg $675     Add to Cart  
100 mg $2,400     Add to Cart  
37329
Ropivacaine Related Compound A
25 mg $1,171     Add to Cart  
85743
Ropivacaine Related Compound A
    Request Quote  
37330
Ropivacaine Related Compound B
50 mg $1,171     Add to Cart  
17667
Roquinimex
5 mg     Request Quote  
50 mg     Request Quote  
17668
Rosabulin
5 mg     Request Quote  
50 mg     Request Quote  
74011
Rosarin
10 mg $650     Add to Cart  
74010
Rosavin
20 mg $533     Add to Cart  
1000 mg $1,400     Add to Cart  
61623
Rose Bengal Sodium Salt
50 g $565     Add to Cart  
100 g $595     Add to Cart  
250 g $675     Add to Cart  
500 g $805     Add to Cart  
72287
Rosemary Oil
250 mg $575     Add to Cart  
1 g $610     Add to Cart  
5 g $675     Add to Cart  
13429
Roseoflavin
125 mg $860     Add to Cart  
18848
Rosiglitazone
Synonyms:
Avandia; Rosiglizole; 2,4-Thiazolidinedione, 5-((4-(2-(methyl-2-pyridinylamino)ethoxy) phenyl)methyl)-5-((4-(2-Methyl-2-(pyridinylamino)ethoxy)phenyl) methyl)-2,4-thiazolidinedione-2-butenedioate; 5-(4-[2-[methyl(pyridin-2-yl)amino]ethoxy]benzyl)-1,3- thiazolidine-2,4-dione; Rosiglitazona; Rosiglitazonum; Gaudil; 2,4-thiazolidinedione, 5-[[4-[2-(methyl-2-pyridinylamino)ethoxy] phenyl]methyl]-[3H]rosiglitazone;
    Request Quote  
D2044
Rosiglitazone-d3
99%D
1 mg $950     Add to Cart  
5 mg $2,000     Add to Cart  
11026
5-Hydroxy Rosiglitazone
Synonyms:
5-[[4-[2-[(5-Hydroxy-2-pyridinyl)methylamino]ethoxy]phenyl]methyl ]-2,4-thiazolidinedione;
1 mg $875     Add to Cart  
5 mg $2,000     Add to Cart  
D34163
Rosiglitazone-d3
1 mg $625     Add to Cart  
5 mg $1,500     Add to Cart  
D34164
Rosiglitazone-d4
1 mg $625     Add to Cart  
5 mg $1,500     Add to Cart  
13430
Rosiglitazone Maleate
Synonyms:
5-[[4-[2-(Methyl-2-pyridinylamino)ethoxy]phenyl]methyl]-2,4- thiazolidinedione Maleate;
0.1 g $750     Add to Cart  
0.25 g $1,500     Add to Cart  
85499
Rosiglitazone Maleate
    Request Quote  
98925
Rosiglitazone N-(2-Succinic Acid)
Synonyms:
2-(5-(4-(2-(Methyl(pyridin-2-yl)amino)ethoxy)benzyl)-2,4- dioxothiazolidin-3-yl)succinic Acid; 2-[5-[[4-[2-(Methyl-2- pyridinylamino)ethoxy]phenyl]methyl]-2,4-dioxo-3-thiazolidinyl] butanedioic Acid;
    Request Quote  
37333
Rosiglitazone Related Compound A
25 mg $1,171     Add to Cart  
11027
5-Hydroxy Rosiglitazone Sulfate
Synonyms:
5-[[4-[2-[Methyl[5-(sulfooxy)-2-pyridinyl]amino]ethoxy]phenyl] methyl]-2,4-thiazolidinedione;
1 mg $900     Add to Cart  
5 mg $2,200     Add to Cart  
74012
Rosin
10 mg $650     Add to Cart  
74013
Rosiridin
10 mg $650     Add to Cart  
74132
Rosmanol
20 mg $500     Add to Cart  
37334
Rosmarinic Acid
25 mg $715     Add to Cart  
61624
Rosoxacin
25 mg $650     Add to Cart  
250 mg $2,200     Add to Cart  
D61625
Rosoxacin-d5
2.5 mg $650     Add to Cart  
25 mg $2,200     Add to Cart  
98926
Rosoxacin Potassium Salt
Synonyms:
1-Ethyl-1,4-dihydro-4-oxo-7-(4-pyridinyl)-3-quinolinecarboxylic Acid Potassium Salt; Acrosoxacin Potassium Salt; Eracin Potassium Salt; Eradacil Potassium Salt; Eradacin Potassium Salt; NSC 146617 Potassium Salt; Roxadyl Potassium Salt; Win 35213 Potassium Salt; Winuron Potassium Salt; 1-Ethyl-4-oxo-7-(pyridin- 4-yl)-1,4-dihydroquinoline-3-carboxylic Acid Potassium Salt;
    Request Quote  
108726
Rosuvastatin
    Request Quote  
D98927
Rosuvastatin-d3 Sodium Salt
Synonyms:
(3R,5S,6E)-7-[4-(4-Fluorophenyl)-6-(1-methylethyl)-2- [methyl(methylsulfonyl-d3)amino]-5-pyrimidinyl]-3,5-dihydroxy-6- heptenoic Acid Monosodium Salt; [S-[R*,S*-(E)]]-7-[4-(4- Fluorophenyl)-6-(1-methylethyl)-2-[methyl(methylsulfonyl-d3)amino ]-5-pyrimidinyl]-3,5-dihydroxy-6-heptenoic Acid Monosodium Salt; (3R,5S,6E)-7-[4-(4-Fluorophenyl)-6-isopropyl-2-[(methanesulfonyl- d3)methylamino]pyrimidin-5-yl]-3,5-dihydroxyhept-6-enoic Acid Sodium Salt; Rosuvastatin-d3 Sodium;
1 mg $450     Add to Cart  
10 mg $1,600     Add to Cart  
D52965
Rosuvastatin-d3
1 mg $650     Add to Cart  
10 mg $2,200     Add to Cart  
D4431
Rosuvastatin-d3 Sodium Salt
Synonyms:
Crestor-d3 sodium salt;
97%D
1 mg $875     Add to Cart  
5 mg $2,000     Add to Cart  
D13433
Rosuvastatin-d6 Sodium Salt
99%D
1 mg $590     Add to Cart  
98928
rac-anti-Rosuvastatin
Synonyms:
(3RS,5RS,6E)-7-(4-(4-fluorophenyl)-6-isopropyl-2-(N- methylmethylsulfonamido)pyrimidin-5-yl)-3,5-dihydroxyhept-6-enoic Acid; Rosuvastatin EP Impurity B;
    Request Quote  
85548
Rosuvastatin 2,6-Diene Impurity
    Request Quote  
85549
Rosuvastatin 4,6-Diene Impurity
    Request Quote  
85581
Rosuvastatin 6,7-Dihydro Impurity
    Request Quote  
CD34165
Rosuvastatin-13C,D3 sodium
1 mg $680     Add to Cart  
5 mg $1,675     Add to Cart  
52969
Rosuvastatin Anhydro Lactone
5 mg $650     Add to Cart  
50 mg $2,200     Add to Cart  
13432
Rosuvastatin Calcium Salt
Synonyms:
S 4522; ZD 4522 Calcium Salt; Rosuvastatin hemicalcium; Fortius; Rostar; Crestor Calcium salt;
100 mg $290     Add to Cart  
500 mg $990     Add to Cart  
52967
(3S,5S)-Rosuvastatin Calcium Salt
    Request Quote  
85545
Rosuvastatin Compound 02
    Request Quote  
85546
Rosuvastatin Compound 03
    Request Quote  
D76177
Rosuvastatin-d6 Sodium Salt
    Request Quote  
D75062
Rosuvastatin-d4 Sodium Salt
    Request Quote  
85557
Rosuvastatin EP Impurity I Calcium Salt
    Request Quote  
85550
Rosuvastatin Ethyl Ester
    Request Quote  
85555
Rosuvastatin impurity (3,5,7-trihydroxy)
    Request Quote  
85527
Rosuvastatin Impurity (5-Oxo Rosuvastatin tert-Butyl Ester)
    Request Quote  
85559
Rosuvastatin Impurity 1 Sodium Salt
    Request Quote  
85560
Rosuvastatin Impurity 2 Sodium Salt
    Request Quote  
85558
Rosuvastatin Impurity H Sodium Salt (Mixture of Diastereomers)
    Request Quote  
85532
Rosuvastatin Impurity Sodium Salt (5-Oxo Rosuvastatin Sodium Salt )
    Request Quote  
52972
Rosuvastatin Isoamy Ester
1 mg $610     Add to Cart  
10 mg $650     Add to Cart  
100 mg $2,200     Add to Cart  
13434
Rosuvastatin Lactone
10 mg $900     Add to Cart  
50 mg $2,200     Add to Cart  
D13435
Rosuvastatin Lactone-d6
98%D
1 mg $950     Add to Cart  
5 mg $2,600     Add to Cart  
52970
(3R,5R)-Rosuvastatin Lactone
0.5 mg $825     Add to Cart  
5 mg $3,800     Add to Cart  
D85535
Rosuvastatin Lactone-d6
    Request Quote  
52971
Rosuvastatin Methyl Ester
100 mg $650     Add to Cart  
1 g $2,200     Add to Cart  
85538
(3R,5R)-Rosuvastatin Methyl Ester
    Request Quote  
85543
(3S,5R)-Rosuvastatin methyl ester
    Request Quote  
85544
(3S,5S)-Rosuvastatin Methyl Ester
    Request Quote  
52964
(5R)-Rosuvastatin Methyl Ester
2.5 mg $650     Add to Cart  
25 mg $2,200     Add to Cart  
85552
Rosuvastatin Pyranone Impurity
    Request Quote  
85568
Rosuvastatin Related Compound 1
    Request Quote  
85547
Rosuvastatin Related Compound 01 Sodium Salt
    Request Quote  
85569
Rosuvastatin Related Compound 2
    Request Quote  
85570
Rosuvastatin Related Compound 3
    Request Quote  
85571
Rosuvastatin Related Compound 4
    Request Quote  
85572
Rosuvastatin Related Compound 5
    Request Quote  
85574
Rosuvastatin Related Compound 6
    Request Quote  
85575
Rosuvastatin Related Compound 7
    Request Quote  
85576
Rosuvastatin Related Compound 8
    Request Quote  
85577
Rosuvastatin Related Compound 9
    Request Quote  
85561
Rosuvastatin Sodium Salt
    Request Quote  
52966
(3R,5R)-Rosuvastatin Sodium Salt
1 mg $490     Add to Cart  
85533
(3S,5R)-Rosuvastatin sodium salt
    Request Quote  
85537
(3S,5S)-Rosuvastatin sodium salt
    Request Quote  
85563
Rosuvastatin Sodium Salt (Mixture of (3R,5R), (3S,5S), (3R,5S) and (3S,5R) Isomers)
    Request Quote  
98929
rac-Rosuvastatin Sodium Salt (Mixture: R700515 and Sodium Salt of R700500)
    Request Quote  
85554
Rosuvastatin Substituted Hydroxy Pentenoic Acid
    Request Quote  
52968
Rosuvastatin tert-Butyl Ester
100 mg $640     Add to Cart  
1 g $2,120     Add to Cart  
61626
Rosuvastatin Triphenylphosphonium Bromide
100 mg $640     Add to Cart  
1 g $2,120     Add to Cart  
85578
Rosuvastatin Z-isomer
    Request Quote  
42184
Rotenone
2.5 g $620     Add to Cart  
25 g $1,460     Add to Cart  
32545
Rothromycin
Synonyms:
Erythromycin 9-(-O-[2-methoxyethoxy]methyloxime);
    Request Quote  
D75073
Rotigotine-d7
    Request Quote  
D13437
rac Rotigotine-d3
Synonyms:
(6S)-5,6,7,8-Tetrahydro-6-[propyl-d3[2-(2-thienyl)ethyl]amino ]-1-naphthalenol; (-)-N 0437-d3; N 0923-d3; Neupro-d3; Rotigotine-d3; SPM 962-d3;
98%D
1 mg $925     Add to Cart  
5 mg $2,400     Add to Cart  
D61628
rac Rotigotine-d3 HCl Salt
1 mg $675     Add to Cart  
10 mg $2,400     Add to Cart  
D72289
rac Rotigotine-d7 HCl
1 mg $675     Add to Cart  
10 mg $2,400     Add to Cart  
D76191
Rotigotine-d7 HCl
    Request Quote  
13436
Rotigotine HCl
Synonyms:
(6S)-5,6,7,8-Tetrahydro-6-[propyl[2-(2-thienyl)ethyl]amino]-1- naphthalenol; (-)-N 0437; N 0923; Neupro; SPM 962;
5 mg $925     Add to Cart  
25 mg $2,400     Add to Cart  
72288
Rotigotine HCl
25 mg $675     Add to Cart  
250 mg $2,400     Add to Cart  
85917
Rotigotine HCl
    Request Quote  
74151
(R)-Rotigotine HCl
10 mg $1,795     Add to Cart  
25 mg $3,250     Add to Cart  
D74160
(S)-Rotigotine HCl-d4
10 mg $2,120     Add to Cart  
25 mg $3,935     Add to Cart  
D74152
(R)-Rotigotine HCl Labeled d4
10 mg $2,120     Add to Cart  
25 mg $3,935     Add to Cart  
52974
Rotigotine Sulfate Sodium Salt
5 mg $990     Add to Cart  
52973
Rotigotine β-D-Glucuronide
5 mg $1,090     Add to Cart  
98930
Rottlerin
Synonyms:
(E)-1-[6-[(3-Acetyl-2,4,6-trihydroxy-5-methylphenyl)methyl]-5,7- dihydroxy-2,2-dimethyl-2H-1-benzopyran-8-yl]-3-phenyl-2-propen-1- one;3’-[(8-Cinnamoyl-5,7-dihydroxy-2,2-dimethyl-2H-1-benzopyran-6 -yl)methyl]-2’,4’,6’-trihydroxy-5’-methyl-acetophenone; (2E)-1-[6 -[(3-Acetyl-2,4,6-trihydroxy-5-methylphenyl)methyl]-5,7-dihydroxy -2,2-dimethyl-2H-1-benzopyran-8-yl]-3-phenyl-2-propen-1-one; Mallotoxin; NSC 56346; NSC 94525;
    Request Quote  
72290
Rotundine
100 mg $620     Add to Cart  
1 g $1,460     Add to Cart  
85528
Rotundine Related Impurity 1 (Haitinosporine)
    Request Quote  
85529
Rotundine Related Impurity 2
    Request Quote  
85893
Roxatidine
    Request Quote  
D75071
Roxatidine-d10
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D52978
Roxatidine-d10 Acetate HCl
1 mg $650     Add to Cart  
10 mg $2,200     Add to Cart  
D52976
Roxatidine-d10 Hemioxalate
1 mg $650     Add to Cart  
10 mg $2,200     Add to Cart  
18766
Roxatidine Acetate
5 mg $950     Add to Cart  
25 mg $1,500     Add to Cart  
52977
Roxatidine Acetate HCl
2.5 g $640     Add to Cart  
25 g $2,120     Add to Cart  
52975
Roxatidine Hemioxalate
2.5 mg $640     Add to Cart  
25 mg $2,200     Add to Cart  
85894
Roxatidine Impurity 1
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85895
Roxatidine Impurity 2
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13438
Roxithromycin
Synonyms:
(9E)-9-[O-[(2-Methoxyethoxy)methyl]oxime] Erythromycin; Assoral; Brilid; Claramid; Forilin; Overal; RU 28965; RU 965; Rossitrol; Rotramin; Roxeptin; Roxid; Rulid; Surlid;
10 g $850     Add to Cart  
50 g $1,800     Add to Cart  
48609
(Z)-Roxithromycin
10 mg $650     Add to Cart  
100 mg $2,200     Add to Cart  
D48610
(Z)-Roxithromycin-d7
1 mg $650     Add to Cart  
10 mg $2,200     Add to Cart  
D85948
Roxithromycin-d7
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85949
Roxithromycin Impurity B
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C85950
Roxithromycin Impurity C
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D85951
Roxithromycin Impurity D
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85952
Roxithromycin Impurity E
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85947
Roxithromycin Impurity G
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85954
Roxithromycin Impurity H
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85945
Roxithromycin Impurity J
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85946
Roxithromycin Impurity K
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52979
Rp-8-CPT-Cyclic AMP (Sodium Salt)
500 ug $585     Add to Cart  
1 mg $670     Add to Cart  
5 mg $1,180     Add to Cart  
10 mg $2,090     Add to Cart  
61629
Rp-Cyclic AMPS
1 mg $595     Add to Cart  
5 mg $880     Add to Cart  
25 mg $2,520     Add to Cart  
72291
RPA 202248
2.5 mg $675     Add to Cart  
25 mg $2,400     Add to Cart  
D72292
RPA 202248-d3
1 mg $650     Add to Cart  
10 mg $2,200     Add to Cart  
98931
RPL 554
Synonyms:
[2-[6,7-Dihydro-9,10-dimethoxy-4-oxo-2-[(2,4,6-trimethylphenyl) imino]-2H-pyrimido[6,1-a]isoquinolin-3(4H)-yl]ethyl]-urea;;
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48611
RS-127445 HCl
10 mg $650     Add to Cart  
100 mg $2,200     Add to Cart  
D46626
1-( RS)-1-[4-Hydroxy-3-(Hydroxymethylphenyl]-2-[(4-phenylbutyl) aminoethanol-d3 (Salmeterol EP Impurity)
1 mg $650     Add to Cart  
10 mg $2,200     Add to Cart  
46625
1-( RS)-1-[4-Hydroxy-3-(Hydroxymethylphenyl]-2-[(4-phenylbutyl) aminoethanol (Salmeterol EP Impurity)
5 mg $650     Add to Cart  
50 mg $2,200     Add to Cart  
14435
( RS)-3-(4-Hydroxyphenyl)lactic acid
5 g $1,084     Add to Cart  
10 g $1,289     Add to Cart  
50047
( RS)-3-Bromo Nornicotine
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8940
( RS)-4-Desmethoxy-4-chloro Omeprazole
Synonyms:
2-[(RS)-[(4-Chloro-3,5-dimethylpyridin-2-yl)methyl]sulfinyl]-5- methoxy-1H-benzimidazole;
1 mg $900     Add to Cart  
5 mg $2,200     Add to Cart  
64412
(20’’ RS)-15’’,20’’-Dihydro Vinorelbine Ditartarate (Mixture of Diastereomers)
Synonyms:
(2β,3β,4β,5α,12R,19α)-4-(acetyloxy)-6,7-didehydro- 15-[(2S,4RS,6S,8S)-4-ethyl-1,3,4,5,6,7,8,9-octahydro-8- (methoxycarbonyl)-2,6-methano-2H-azecino[4,3-b]indol-8-yl]-3- hydroxy-16-methoxy-1-methylaspidospermidine-3-carboxylic Acid Methyl Ester Ditartarate;
1 mg $490     Add to Cart  
5 mg $1,490     Add to Cart  
93418
( RS)-20,22-Dihydrodigoxigenin
Synonyms:
Dihydrodigoxigenin; 20,22-Dihydro-digoxigenin; 3 β,12 β ,14-Trihydroxy-5 β-cardanolide; (3 β,5 β,12 β )-3,12,14-Trihydroxy-cardanolide;;
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D2323
( RS)-Malic-2,3,3-d3 Acid
98%D
10 mg $390     Add to Cart  
45314
( RS)-N-Despropyl Pramipexole
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52576
( RS)-Nornicotine
100 mg $625     Add to Cart  
1 g $2,000     Add to Cart  
51965
( RS)-Nornicotine (1.0 mg/mL in Methanol)
5 mL $625     Add to Cart  
41871
( RS)-Pantoic Acid Sodium Salt
2.5 g $650     Add to Cart  
25 g $2,200     Add to Cart  
47553
( RS/SR)-5-Methyl-3, 4-oxazolidinedicarboxy lic Acid 3- (1, 1- Dimethylethyl) Ester
1 g $610     Add to Cart  
2.5 g $650     Add to Cart  
25 g $2,200     Add to Cart  
47316
( RS/SR)-5-Methyl-3-Nitroso-4-oxazolidinecarboxyli c Acid
25 mg $650     Add to Cart  
250 mg $2,200     Add to Cart  
48608
RSC 133
2.5 mg $625     Add to Cart  
5 mg $705     Add to Cart  
10 mg $875     Add to Cart  
25 mg $1,325     Add to Cart  
85590
RSV-604
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D61631
RTI-51-d3 HCl
1 mg $725     Add to Cart  
10 mg $2,800     Add to Cart  
61630
RTI-51 HCl
2.5 mg $650     Add to Cart  
25 mg $2,200     Add to Cart  
D61633
RTI-55-d3 HCl
1 mg $650     Add to Cart  
10 mg $2,200     Add to Cart  
61632
RTI-55 HCl
10 mg $650     Add to Cart  
100 mg $2,200     Add to Cart  
42185
RTI-111
10 mg $650     Add to Cart  
100 mg $2,200     Add to Cart  
D42186
RTI-111-d3
1 mg $650     Add to Cart  
10 mg $2,200     Add to Cart  
61634
RTI-112
10 mg $650     Add to Cart  
100 mg $2,200     Add to Cart  
D61635
RTI-112-d3
1 mg $650     Add to Cart  
10 mg $2,200     Add to Cart  
61636
RTI-113
5 mg $650     Add to Cart  
50 mg $2,200     Add to Cart  
D61637
RTI-113-d5
1 mg $650     Add to Cart  
10 mg $2,200     Add to Cart  
61638
RTI-177
10 mg $675     Add to Cart  
100 mg $2,400     Add to Cart  
D61639
RTI-177-d3
1 mg $700     Add to Cart  
10 mg $2,600     Add to Cart  
61640
RTI-336
5 mg $650     Add to Cart  
50 mg $2,200     Add to Cart  
D61641
RTI-336-d3
1 mg $700     Add to Cart  
10 mg $2,600     Add to Cart  
98933
RU-SKI 43
Synonyms:
1-[6,7-Dihydro-4-[(3-methylphenoxy)methyl]thieno[3,2-c]pyridin- 5(4H)-yl]-2-[(2-methylbutyl)amino]-ethanone;
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61645
(S)-Ru(OAc)2(H8-BINAP)
25 mg $625     Add to Cart  
100 mg $925     Add to Cart  
250 mg $1,350     Add to Cart  
32086
RU58841
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61642
RuBi-5-HT
10 mg $705     Add to Cart  
100 mg $2,750     Add to Cart  
48612
RuBi-Dopa
5 mg $625     Add to Cart  
10 mg $700     Add to Cart  
50 mg $1,425     Add to Cart  
42187
RuBi-Glutamate
10 mg $650     Add to Cart  
100 mg $2,200     Add to Cart  
1640
Rubidium 85
99.85%
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1641
Rubidium 87
98%
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1722
Rubidium-87 metal
99.27%
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17669
Rubitecan
5 mg $990     Add to Cart  
25 mg $2,100     Add to Cart  
D48613
Ruboxistaurin-d6 HCl
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52980
Rubrene
100 mg $610     Add to Cart  
250 mg $650     Add to Cart  
1 g $725     Add to Cart  
82951
Rubropunctamine
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82954
Rubropunctatin
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98920
Rubrosteron
Synonyms:
(2 β,3 β,5 β)-2,3,14-Trihydroxyandrost-7-ene-6,17- dione; 2 β,3 β,14-Trihydroxy-5 β-androst-7-ene-6, 17-dione; Rubrosterone;
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37336
Rubusoside
100 mg $733     Add to Cart  
14860
Rufinamide
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D48615
Rufinamide-d2
1 mg $640     Add to Cart  
10 mg $2,120     Add to Cart  
ND48614
Rufinamide-15N,d2
1 mg $640     Add to Cart  
10 mg $2,120     Add to Cart  
D85886
Rufinamide-15N-d2
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85887
Rufinamide Impurity 1
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85889
Rufinamide Impurity 4
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85890
Rufinamide Impurity 5
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85892
Rufinamide Impurity 7
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37337
Rufinamide Related Compound A
25 mg $1,171     Add to Cart  
37338
Rufinamide Related Compound B
25 mg $1,171     Add to Cart  
85608
Rufloxacin
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D61644
Rufloxacin-d3 HCl
1 mg $650     Add to Cart  
10 mg $2,200     Add to Cart  
5515
Rufloxacin HCl
0.1 g $750     Add to Cart  
0.25 g $1,500     Add to Cart  
85609
Rufloxacin Impurity 1
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98932
Rumenic Acid
Synonyms:
(E,Z)-9,11-Octadecadienoic Acid; (9Z,11E)-9,11-Octadecadienoic Acid; (9Z,11E)-Octadecadienoic Acid; 9-cis,11-trans-Linoleic Acid; 9-cis,11-trans-Octadecadienoic Acid; 9Z,11E-Octadecadienoic Acid; Bovinic Acid; cis-9,trans-11 Conjugated Linoleic Acid; cis -9,trans-11-Octadecadienoic Acid; trans-11-cis-9-Octadecadienoic Acid;
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85911
Rupatadine
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D61646
Rupatadine-d4 Fumarate
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D34166
Rupatadine-d6 Tartrate
1 mg $590     Add to Cart  
85914
Rupatadine Dimer Impurity 2
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13439
Rupatadine Fumarate
Synonyms:
8-Chloro-6,11-dihydro-11-[1-[(5-methyl-3-pyridinyl)methyl]-4- piperidinylidene]- 5H-benzo[5,6]cyclohepta[1,2-β]pyridine (2E)-2-Butenedioate; Rupafin;
10 mg $490     Add to Cart  
85912
Rupatadine Impurity B
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D85910
Rupatadine Impurity D
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13440
Rupintrivir
Synonyms:
(2E,4S)-4-[[(2R,5S)-2-[(4-Fluorophenyl)methyl]-6-methyl-5-[[(5- methyl-3-isoxazolyl)carbonyl]amino]-1,4-dioxoheptyl]amino]-5-[(3S )-2-oxo-3-pyrrolidinyl]-2-pentenoic Acid; AG 7088;
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D52982
Rupintrivir-d4
0.25 mg $1,100     Add to Cart  
2.5 mg $3,160     Add to Cart  
D52981
(5R)-Rupintrivir-d3
0.25 mg $950     Add to Cart  
2.5 mg $4,600     Add to Cart  
66978
Ruscogenin
5 mg $650     Add to Cart  
50 mg $2,200     Add to Cart  
61647
Rutaecarpine
100 mg $610     Add to Cart  
1 g $1,380     Add to Cart  
1642
Ruthenium 98
89.34%
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1643
Ruthenium 99
98.11%
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1644
Ruthenium 100
97.42%
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1645
Ruthenium 101
97.82%
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1646
Ruthenium 102
99.35%