Custom Synthesis
Medical Isotopes, Inc. specializes in multi-step custom synthesis for pharmaceutical companies, government, research facilities and hospitals. With more than 40 years experience in custom synthesis, our experts will prepare your compound based upon your specifications and project needs.
- Synthesis of labeled and unlabeled standards
- Synthesis of intermediates
- Metabolites synthesis/characterization
- Synthetic route development
- Full characterization by NMR, MS and HPLC
We are always happy to speak with you about your specific needs for your application; and confirm structure and labeling, purity and enrichment before we begin.
Please call 800-374-9513 or 603-635-2255, send a fax to 603-635-2448, e-mail us or use our inquiry form for custom synthesis requests.
Terms and Conditions
Prepayment:
Product quotations noted as custom synthesis are subject to a 50% prepayment before synthesis can begin. If there is a cancellation by the customer for any reason, the Seller can request additional payment for time and materials spent up to the date of cancellation, should it exceed the 50% prepayment.
Delivery times:
Delivery times noted on Custom Synthesis are based on a best estimate and cannot always be exact as reaction times may vary. Seller will do their best to assure delivery time is met; however, order cancellation due to delivery date delay will not constitute reason for the return of the 50% down payment.
Special Interest Products
Special Interest Products with “Inquire” Pricing:
Please ask for a quotation for the following products listed below where “inquire” is listed for pricing. These products are usually available with a longer lead time than our other products. In some cases they are considered “Custom Synthesis” and sometimes they are available but with a longer delivery time and are not considered a “Custom Synthesis”. Please inquire for the quantity you would need.
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Activators: Protein Kinase Inhibitors and Activators | |||
Catalog Number | Product Name | ||
14616 | Vatalanib succinate | Details | Inquire |
Agro-Products: Agro Products | |||
Catalog Number | Product Name | ||
31901 | Valinomycin | Details | Inquire |
31949 | Vinclozolin | Details | Inquire |
Aliphatics: All Aliphatics | |||
Catalog Number | Product Name | ||
31902 | Valproic Acid Semisodium Salt | Details | Inquire |
D42616 | Vinyl-d3 Bromide, Solution in THF (1M) | Details | Inquire |
Amines: Chemical Amines | |||
Catalog Number | Product Name | ||
31896 | D-Valacyclovir HCl | Details | Inquire |
31900 | L-Valine Orlistat | Details | Inquire |
31979 | Vamidothion Sulfoxide | Details | Inquire |
100042 | Vedroprevir | Details | Inquire |
D31933 | (S)-(-)-Verapamil-d6 HCl | Details | Inquire |
CD31938 | Vigabatrin-13C,d2 | Details | Inquire |
31937 | (S)-Vigabatrin | Details | Inquire |
49202 | rac-Vigabatrin | Details | Inquire |
31939 | rac-Vigabatrin HCl | Details | Inquire |
D31941 | Vilazodone-d8 | Details | Inquire |
D75120 | Vildagliptin-d6 | Details | Inquire |
C100050 | Vildagliptin-13C5 | Details | Inquire |
31954 | Vinmegallate | Details | Inquire |
D31955 | Vinmegallate-d9 | Details | Inquire |
31960 | 3-Vinyl-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-α]pyrimidin-4-one | Details | Inquire |
D75117 | Vorinostat-d5 | Details | Inquire |
Amino Acids Unlabeled: Unlabeled Amino Acids and Derivatives | |||
Catalog Number | Product Name | ||
27444 | (R,S)-Iso Valganciclovir | Details | Inquire |
27445 | (S,R)-Iso Valganciclovir | Details | Inquire |
51907 | (S,S)-Iso valganciclovir hydrochloride | Details | Inquire |
14604 | L-Valine | Details | Inquire |
31899 | L-Valine 2-Hydroxyethyl Ester 4-Methylbenzenesulfonate | Details | Inquire |
31898 | Valine Ethyl Ester HCl | Details | Inquire |
31907 | Valsartan Benzyl Ester | Details | Inquire |
27067 | 4-Hydroxy Valsartan Benzyl Ester, Mixture of Diastereomers | Details | Inquire |
31908 | Valsartan n-Propyl Impurity | Details | Inquire |
Anti-Cancer: Anti-cancer compounds | |||
Catalog Number | Product Name | ||
17756 | Vadimezan | Details | Inquire |
17757 | Valrubicin | Details | Inquire |
17758 | Valspodar | Details | Inquire |
17759 | Vapreotide | Details | Inquire |
17760 | Vatalanib | Details | Inquire |
17761 | Verteporfin | Details | Inquire |
17764 | Vindesine | Details | Inquire |
17765 | Vinepidine | Details | Inquire |
17767 | Vinformide | Details | Inquire |
17768 | Vinfosiltine | Details | Inquire |
17769 | Vinleucinol | Details | Inquire |
17770 | Vinleurosine | Details | Inquire |
D31956 | Vinorelbine-d3 ditartrate | Details | Inquire |
17772 | Vinorelbine Tartrate | Details | Inquire |
17771 | Vinorelbine [Base] | Details | Inquire |
17773 | Vintriptol | Details | Inquire |
17774 | Vinzolidine | Details | Inquire |
17775 | Vorozole | Details | Inquire |
Anti-virals: Anti-viral Compounds | |||
Catalog Number | Product Name | ||
75413 | Valacyclovir | Details | Inquire |
C31963 | Viramidine-13C5 HCl | Details | Inquire |
31962 | Viramidine HCl | Details | Inquire |
Antibiotics: Antibiotics | |||
Catalog Number | Product Name | ||
D31986 | Voriconazole-d3 N-Oxide | Details | Inquire |
APIs and Pharmaceuticals: API Compounds | |||
Catalog Number | Product Name | ||
18325 | Varenicline | Details | Inquire |
D75459 | VX 809-d4 | Details | Inquire |
APIs and Pharmaceuticals: Pharmaceuticals | |||
Catalog Number | Product Name | ||
72981 | D-Valine Benzyl Ester p-Toluenesulfonate | Details | Inquire |
D68164 | Bis(L-Valine) Ester Ganciclovir-d16 TFA Salt | Details | Inquire |
68163 | Bis(L-Valine) Ester Ganciclovir TFA Salt | Details | Inquire |
Aromatics and Derivatives: Aromatic Compounds | |||
Catalog Number | Product Name | ||
100017 | Vacquinol-1 | Details | Inquire |
27063 | 1-Hydroxy Valdecoxib | Details | Inquire |
CN27064 | 1-Hydroxy Valdecoxib-13C2,15N | Details | Inquire |
31906 | ent-Valsartan | Details | Inquire |
D31911 | Vandetanib-d4 | Details | Inquire |
27068 | Hydroxy Vandetanib | Details | Inquire |
D27069 | Hydroxy Vandetanib-d4 | Details | Inquire |
C31912 | Vanillic Acid-13C6 | Details | Inquire |
31913 | 2-Vanillin | Details | Inquire |
CD31915 | 2-Vanillin-13C6,d3 | Details | Inquire |
D31914 | 2-Vanillin-d3 | Details | Inquire |
31918 | Vanillyl Methyl Ketone | Details | Inquire |
D31917 | Vanillylmandelic Acid-d3 Ethyl Ester | Details | Inquire |
31916 | Vanillylmandelic Acid Ethyl Ester | Details | Inquire |
D27071 | Hydroxy Vardenafil-d8 | Details | Inquire |
31926 | (+)-Varitriol | Details | Inquire |
53395 | Vat Orange 1 | Details | Inquire |
31928 | Vedaprofen | Details | Inquire |
D31929 | Vedaprofen-d3 | Details | Inquire |
52462 | Vedejs Reagent | Details | Inquire |
D62580 | Vemurafenib-d5 | Details | Inquire |
31931 | Veralipride | Details | Inquire |
D31932 | Veralipride-d6 | Details | Inquire |
31936 | Veratric Acid | Details | Inquire |
D31945 | (R)-Viloxazine-d5 HCl | Details | Inquire |
D31947 | (S)-Viloxazine-d5 HCl | Details | Inquire |
D31943 | rac Viloxazine-d5 HCl | Details | Inquire |
31944 | (R)-Viloxazine HCl | Details | Inquire |
31946 | (S)-Viloxazine HCl | Details | Inquire |
31942 | rac Viloxazine HCl | Details | Inquire |
27073 | Vincristine EP impurity A | Details | Inquire |
49911 | Bis[4-( vinyloxy)butyl] Terephthalate | Details | Inquire |
31958 | 4-[(2-Vinyl]-1-enthyne)-α,α-dimethyl-benzeneacetic Acid Methyl Ester | Details | Inquire |
D31961 | Vioxx-d5 | Details | Inquire |
27074 | 5-Hydroxy Vioxx | Details | Inquire |
31964 | Vismodegib | Details | Inquire |
100099 | (+)-Vitisin A | Details | Inquire |
100100 | Vitisin B Chloride | Details | Inquire |
100101 | VLX600 | Details | Inquire |
D31978 | Volinanserin-d4 HCl Salt | Details | Inquire |
31977 | Volinanserin HCl Salt | Details | Inquire |
D31981 | Vorapaxar-d5 Sulfate | Details | Inquire |
31980 | Vorapaxar Sulfate | Details | Inquire |
31984 | ent-Voriconazole | Details | Inquire |
C31988 | VP 14637-13C3 | Details | Inquire |
31987 | VP 14637 | Details | Inquire |
D62611 | VS-5584-d7 | Details | Inquire |
Biochemicals & Reagents: Biochemicals and Reagents | |||
Catalog Number | Product Name | ||
18811 | Valsartan Related Compound B | Details | Inquire |
Chiral Reagents: Chiral Reagents Alphabetic Listing | |||
Catalog Number | Product Name | ||
31909 | Vancomycin CDP-1 | Details | Inquire |
31934 | Verapatuline | Details | Inquire |
75414 | Vidarabine | Details | Inquire |
D100052 | Vinblastine-d6 Sulfate | Details | Inquire |
27603 | Vinleurosine sulfate | Details | Inquire |
D31957 | Vinpocetine-d4 | Details | Inquire |
D67494 | Vitamin D3 Hemisuccinate | Details | Inquire |
D31966 | Vitamin D2 -d6 Sulfate Sodium Salt | Details | Inquire |
D31968 | Vitamin D2 -d6 β-D-Glucuronide Sodium Salt | Details | Inquire |
31965 | Vitamin D2 Sulfate Sodium Salt | Details | Inquire |
31967 | Vitamin D2 β-D-Glucuronide Sodium Salt | Details | Inquire |
D31971 | Vitamin D3 β-D-Glucuronide-d7 | Details | Inquire |
D100075 | Vitamin D3 N-acetylglucosaminide | Details | Inquire |
Drug Analogues: Drug Analogues Alphabetic Listing | |||
Catalog Number | Product Name | ||
D31920 | Vardenafil Acetyl-d5 Analogue | Details | Inquire |
31919 | Vardenafil Acetyl Analogue | Details | Inquire |
Glucuronides: Glucuronides Labeled and Unlabeled | |||
Catalog Number | Product Name | ||
D31904 | Valproic Acid-d6 β-D-Glucuronide | Details | Inquire |
31905 | Valproic Acid β-D-Glucuronide Allyl Ester | Details | Inquire |
31923 | Varenicline Carbamoyl β-D-Glucuronide | Details | Inquire |
31970 | Vitamin D3 β-D-glucuronide | Details | Inquire |
Heterocycles: Heterocyclic Compounds | |||
Catalog Number | Product Name | ||
D31924 | Varenicline-d4 Tartrate | Details | Inquire |
31921 | Varenicline Carbamoyl 2,3,4-Tri-O-acetyl-β-D-glucuronide Methyl Ester | Details | Inquire |
31922 | Varenicline Carbamoyl β-D-Glucuronide Methyl Ester | Details | Inquire |
D31927 | Vatalanib-d4 DiHCl | Details | Inquire |
D31948 | Vinblastine-d3 Sulfate | Details | Inquire |
D31951 | Vincristine-d3 Sulfate | Details | Inquire |
D67476 | Vincristine-d6 Sulfate | Details | Inquire |
31959 | N-Vinyl-2-piperidone | Details | Inquire |
Impurities and Metabolites: Chemical Impurities | |||
Catalog Number | Product Name | ||
21025 | Bis Valacyclovir | Details | Inquire |
31897 | 2-Valeryl-17β-estradiol 17-Valerate | Details | Inquire |
31930 | Venlafaxine Cyclic Impurity | Details | Inquire |
Impurities and Metabolites: Metabolites and Impurities | |||
Catalog Number | Product Name | ||
31903 | Valproic Acid β-D-Glucuronide | Details | Inquire |
27066 | 4-Hydroxy Valsartan (Mixture of Diastereomers) | Details | Inquire |
31925 | Varenicline N-Glucoside | Details | Inquire |
D100091 | Vitamin D2 Impurity | Details | Inquire |
74537 | Vonoprazan fumarate Impurity B | Details | Inquire |
D74538 | Vonoprazan fumarate Impurity D | Details | Inquire |
74539 | Vonoprazan fumarate Impurity E | Details | Inquire |
74540 | Vonoprazan fumarate Impurity F | Details | Inquire |
74541 | Vonoprazan fumarate Impurity G | Details | Inquire |
74542 | Vonoprazan fumarate Impurity H | Details | Inquire |
74543 | Vonoprazan fumarate Impurity I | Details | Inquire |
74544 | Vonoprazan fumarate Impurity J | Details | Inquire |
74545 | Vonoprazan fumarate Impurity K | Details | Inquire |
74546 | Vonoprazan Impurity 1 | Details | Inquire |
31985 | Voriconazole N-oxide | Details | Inquire |
74547 | Vortioxetine Impurity A | Details | Inquire |
74548 | Vortioxetine Impurity B | Details | Inquire |
C74549 | Vortioxetine Impurity C | Details | Inquire |
D74550 | Vortioxetine Impurity D | Details | Inquire |
74551 | Vortioxetine Impurity E | Details | Inquire |
74552 | Vortioxetine Impurity F | Details | Inquire |
74553 | Vortioxetine Impurity G | Details | Inquire |
74554 | Vortioxetine Impurity H | Details | Inquire |
74555 | Vortioxetine Impurity I | Details | Inquire |
74556 | Vortioxetine Impurity J | Details | Inquire |
74557 | Vortioxetine Impurity K | Details | Inquire |
74558 | Vortioxetine Impurity L | Details | Inquire |
74559 | Vortioxetine Impurity M | Details | Inquire |
Inhibitors: All Inhibitors | |||
Catalog Number | Product Name | ||
D75116 | (R)-Verapamil-d7 HCl | Details | Inquire |
D75115 | (S)-Verapamil-d7 HCl | Details | Inquire |
D31976 | Voclosporin-d4 | Details | Inquire |
Metal Isotopes: Metal Isotopes Alphabetical Listing | |||
Catalog Number | Product Name | ||
1704 | Vanadium 50 | Details | Inquire |
NEW: Carbosynth | |||
Catalog Number | Product Name | ||
106123 | L-Valacyclovir HCl | Details | Inquire |
106125 | Valeric acid hydrazide | Details | Inquire |
106126 | DL-Valine | Details | Inquire |
106131 | Vat Orange 7- Technical grade | Details | Inquire |
106130 | 3-ViNylbeNzeNeboroNic acid | Details | Inquire |
106129 | (4-Vinylphenyl)boronic acid pinacol ester | Details | Inquire |
106127 | Vinyltributyl tin | Details | Inquire |
Organic Building Blocks: Organic Building Blocks. | |||
Catalog Number | Product Name | ||
36134 | Vemurafenib | Details | Inquire |
Other Research Compounds: Research Compounds | |||
Catalog Number | Product Name | ||
100016 | Vabicaserin | Details | Inquire |
100019 | Valeric Acid | Details | Inquire |
100022 | Valeryl-L-carnitine Chloride | Details | Inquire |
C100023 | Valeryl-L-carnitine Chloride-13C3 | Details | Inquire |
100030 | DL-Valine Methyl Ester Hydrochloride | Details | Inquire |
100034 | Valsartan Acyl Glucuronide | Details | Inquire |
100032 | Valsartan N1-Glucuronide | Details | Inquire |
100033 | Valsartan N2-Glucuronide | Details | Inquire |
100035 | L-Valyl-N-methyl-L-leucyl-L-alanyl-D-alanyl-N-methyl-L-leucyl-N-methyl-L-leucyl-N-methyl-L-valyl-(2S,3R,4R,6E)-3-(acetyloxy)-4-methyl-2-(methylamino)-6-octenoyl-(2S)-2-aminobutanoyl-N-methyl-glycine Methyl Ester | Details | Inquire |
100036 | Vancomycin Hexapeptide | Details | Inquire |
100037 | Vanillactic Acid Sodium Salt | Details | Inquire |
D100038 | Vanillic-d3 Acid | Details | Inquire |
D100040 | Vapendavir-d5 | Details | Inquire |
100043 | Vegita | Details | Inquire |
D33398 | Venlafaxine-d6 | Details | Inquire |
33397 | Venlafaxine impurity E HCl | Details | Inquire |
38235 | Venlafaxine impurity F | Details | Inquire |
D100045 | VER 155008-d6 | Details | Inquire |
D100047 | Verapamil-d3 hydrochloride | Details | Inquire |
74059 | Verbenalin | Details | Inquire |
100098 | Vibunazole | Details | Inquire |
92942 | Vilanterol Impurity 11 trifenatate | Details | Inquire |
100055 | 8-epi Vinorelbine bitartrate | Details | Inquire |
100056 | Vinorelbine N-Methiodide | Details | Inquire |
100057 | Vinyl Butyrate | Details | Inquire |
100058 | Vinyl formate | Details | Inquire |
100059 | Vinyl Ospemifene | Details | Inquire |
73541 | 1,4-Bis( vinyldimethylsilyl)benzene | Details | Inquire |
15855 | 2-( vinyloxy)cyclohexa-2,5-diene-1,4-dione | Details | Inquire |
38362 | 4-vinylphenol | Details | Inquire |
100060 | N-Vinylphthalimide | Details | Inquire |
100064 | trans-Violaxanthin Diacetate | Details | Inquire |
100067 | (-)-(2S,3S)-Viridifloric Acid Acetonide | Details | Inquire |
D100068 | (-)-(2S,3S)-Viridifloric Acid Acetonide-d7 | Details | Inquire |
D100066 | (-)-(2S,3S)-Viridifloric Acid Ethyl Ester-d7 | Details | Inquire |
C100074 | Vitamin B-12 C-lactam | Details | Inquire |
OD100071 | Vitamin B1 O-(Succinic Acid-d4)-N-Hydroxy Succinimide | Details | Inquire |
O100070 | Vitamin B1 O-Succinic Acid-N-Hydroxy Succinimide | Details | Inquire |
D100073 | Vitamin B6 4-(N-(Butanoic Acid-d6))-N-hydroxysuccinimide | Details | Inquire |
100072 | Vitamin B6 4-(N-Butanoic Acid)-N-hydroxysuccinimide | Details | Inquire |
D100092 | Vitamin D2 Propiononitrile | Details | Inquire |
D100094 | Vitamin D3 β-D-Glucuronide Methyl Ester Triacetate | Details | Inquire |
D100095 | Vitamin D3 β-D-Glucuronide Potassium Salt | Details | Inquire |
D100062 | Vitamin D3 α-D-Glucuronide Methyl Ester Triacetate | Details | Inquire |
DD100096 | Vitamin D4-d3 | Details | Inquire |
DD100097 | Vitamin D4-d5 | Details | Inquire |
100083 | 2Z,6Z-Vitamin K2 | Details | Inquire |
D100084 | 2Z,6Z-Vitamin K2-d7 | Details | Inquire |
100089 | 2Z,6Z,10Z-Vitamin K2 | Details | Inquire |
D100090 | 2Z,6Z,10Z-Vitamin K2-d7 | Details | Inquire |
100085 | 2Z,10Z-Vitamin K2 | Details | Inquire |
D100086 | 2Z,10Z-Vitamin K2-d7 | Details | Inquire |
100079 | 6Z-Vitamin K2 | Details | Inquire |
D100080 | 6Z-Vitamin K2-d7 | Details | Inquire |
100087 | 6Z,10Z-Vitamin K2 | Details | Inquire |
D100088 | 6Z,10Z-Vitamin K2-d7 | Details | Inquire |
100081 | 10Z-Vitamin K2 | Details | Inquire |
D100082 | 10Z-Vitamin K2-d7 | Details | Inquire |
100077 | cis-Vitamin K2 | Details | Inquire |
D100078 | cis-Vitamin K2-d7 | Details | Inquire |
100061 | Volasertib | Details | Inquire |
100103 | VU 0360223 | Details | Inquire |
100102 | VU 0483605 | Details | Inquire |
100104 | VX 11e | Details | Inquire |
100105 | VX-765 Hemiketal | Details | Inquire |
Peptides: Custom Peptides | |||
Catalog Number | Product Name | ||
O73671 | VGVT(α-O-GalNAc)ETP-NH2 | Details | Inquire |
O73683 | VKSKIGS(β-O-GlcNAc)TENLKC-NH2 | Details | Inquire |
31975 | Voclosporin | Details | Inquire |
O73668 | VPS TPP T(α-O-GalNAc)PS PST PPT PSP S-[NH2] | Details | Inquire |
Reference Standards: Labeled Reference Standards | |||
Catalog Number | Product Name | ||
D111436 | Vaborbactam-d3 | Details | Inquire |
D87852 | Valdecoxib-d3 | Details | Inquire |
C110440 | Valeric acid-3,4,5-13C3 | Details | Inquire |
D76267 | Valganciclovir-d5 HCl (mixture of diastetromers) | Details | Inquire |
D76265 | Vapendavir-d5 | Details | Inquire |
D87800 | Vardenafil-d5 | Details | Inquire |
CD34390 | Varenicline-13C,15N,d2 | Details | Inquire |
D108621 | Velpatasvir-d6 | Details | Inquire |
CD108620 | Velpatasvir-13C2,d6 | Details | Inquire |
87733 | Vernakalant ((3R,1R,2R)-Isomer) HCl | Details | Inquire |
D76260 | Vernakalant-d6 | Details | Inquire |
D87790 | Vicagrel-d4 | Details | Inquire |
CD87618 | Vicriviroc-13C,d3 | Details | Inquire |
D87814 | Vilanterol-d4 | Details | Inquire |
D87939 | Vilazodone-d8 | Details | Inquire |
88154 | Vinyl Methyl Ether | Details | Inquire |
D108538 | Vinylene carbonate-d2 | Details | Inquire |
C111443 | Vitamin B12-13C7 | Details | Inquire |
DD76268 | Vitamin D3-d7 | Details | Inquire |
D76270 | Vitamin K1-d7 (E-Phytonadione-d7) | Details | Inquire |
D76261 | Vorapaxar-d5 | Details | Inquire |
C31983 | Voriconazole-13C3,d3 | Details | Inquire |
D87873 | Voriconazole-N-Oxide-d3 | Details | Inquire |
Reference Standards: Pharmaceutical Reference Standards | |||
Catalog Number | Product Name | ||
D27065 | rac 5-Hydroxy Valproic Acid-d7 Sodium Salt | Details | Inquire |
31935 | Veratramine | Details | Inquire |
31950 | Vincristine N-Oxide | Details | Inquire |
Reference Standards: Unlabeled Reference Standards | |||
Catalog Number | Product Name | ||
87583 | Valacyclovir Impurity K | Details | Inquire |
87591 | Valacyclovir Impurity N | Details | Inquire |
O87584 | Valacyclovir Impurity O | Details | Inquire |
87585 | Valacyclovir Impurity Q | Details | Inquire |
C87592 | Valacyclovir Related Compound C | Details | Inquire |
D87586 | Valacyclovir Related Compound D | Details | Inquire |
87588 | Valacyclovir Related Compound E | Details | Inquire |
87589 | Valacyclovir Related Compound F | Details | Inquire |
87863 | Valdecoxib N-Oxide | Details | Inquire |
87856 | Valdecoxib 3-Sulfonamide Impurity | Details | Inquire |
87855 | Valdecoxib 3-Sulfonyl Chloride Impurity | Details | Inquire |
87854 | Valdecoxib Disulfonamide Impurity (Parecoxib Impurity 1) | Details | Inquire |
87861 | Valdecoxib Impurity A | Details | Inquire |
C87865 | Valdecoxib Impurity C | Details | Inquire |
D87866 | Valdecoxib Impurity D (Parecoxib Impurity 8) | Details | Inquire |
87868 | Valdecoxib Impurity F | Details | Inquire |
87869 | Valdecoxib Impurity H | Details | Inquire |
87860 | Valdecoxib Impurity J | Details | Inquire |
87862 | Valdecoxib Impurity N | Details | Inquire |
87853 | Valdecoxib m-Sulfonamide Impurity (Parecoxib Impurity 2) | Details | Inquire |
111071 | Valganciclovir chloro diastereoisomer | Details | Inquire |
D76266 | Valganciclovir-d8 (Mixture of Diastereomers) | Details | Inquire |
C87890 | Valganciclovir Impurity C | Details | Inquire |
D87891 | Valganciclovir Impurity D | Details | Inquire |
111070 | Valganciclovir impurity P | Details | Inquire |
111073 | Valganciclovir N3,N3-Methylene Dimer | Details | Inquire |
111072 | Valganciclovir related compound G | Details | Inquire |
87752 | Validamycin B | Details | Inquire |
C87753 | Validamycin C | Details | Inquire |
D87754 | Validamycin D | Details | Inquire |
87755 | Validamycin E | Details | Inquire |
87835 | Valproic acid-acyl--D-glucuronide | Details | Inquire |
87830 | Valproic Acid Impurity ((E)-2-Propyl-2-Pentenoic Acid) | Details | Inquire |
87838 | Valproic Acid Impurity F | Details | Inquire |
87829 | Valproic Acid Impurity G | Details | Inquire |
87840 | Valproic Acid Impurity I | Details | Inquire |
87828 | Valproic Acid Impurity J | Details | Inquire |
87837 | Valproic Acid related compound A | Details | Inquire |
87612 | Valsartan Benzyl Ester N1-Trityl Analog | Details | Inquire |
87593 | Valsartan Benzyl Ester N2-Trityl Analog | Details | Inquire |
87594 | Valsartan Desvaleryl Impurity | Details | Inquire |
87595 | Valsartan Desvaleryl Methyl Ester | Details | Inquire |
87600 | Valsartan Impurity 1 | Details | Inquire |
87601 | Valsartan Impurity 2 | Details | Inquire |
87603 | Valsartan Impurity 4 | Details | Inquire |
87607 | Valsartan Methyl Ester | Details | Inquire |
87596 | Valsartan N1-Trityl Impurity | Details | Inquire |
87598 | Valsartan N1-Trityl R-Isomer | Details | Inquire |
87597 | Valsartan N2-Trityl Impurity | Details | Inquire |
87599 | Valsartan N2-Trityl R-Isomer | Details | Inquire |
87605 | Valsartan Related Compound A HCl (ent-Valsartan HCl) | Details | Inquire |
87606 | Valsartan Related Compound B HCl | Details | Inquire |
31910 | Vancomycin aglycon trifluoroacetic acid salt hydrate | Details | Inquire |
87629 | Vancomycin EP Impurity A (N-Demethyl Vancomycin B) | Details | Inquire |
87630 | Vancomycin EP Impurity B ([ Asp3]vancomycin B ; Vancomycin B Diacid) | Details | Inquire |
C87631 | Vancomycin EP Impurity C (Agluco Vancomycin B ; Vancomycin B Aglycone) | Details | Inquire |
D87632 | Vancomycin EP Impurity D (Desvancosaminylvancomycin B) | Details | Inquire |
87640 | Vancomycin EP Impurity H | Details | Inquire |
D87608 | Vandetanib-d4 | Details | Inquire |
87759 | Vanilglycolic Acid | Details | Inquire |
87811 | Vapendavir | Details | Inquire |
27070 | Hydroxy Vardenafil | Details | Inquire |
87787 | Vardenafil Acetyl Analogue | Details | Inquire |
87785 | Vardenafil Benzoyl Impurity | Details | Inquire |
87786 | Vardenafil Dimer | Details | Inquire |
87801 | Vardenafil HCl | Details | Inquire |
87796 | Vardenafil HCl Trihydrate | Details | Inquire |
87788 | Vardenafil Hydroxy Impurity | Details | Inquire |
D87793 | Vardenafil Hydroxy Impurity-D5 | Details | Inquire |
87783 | Vardenafil Impurity (2-Ethoxy-N-Hydroxy Benzamidine) | Details | Inquire |
87780 | Vardenafil Impurity 1 | Details | Inquire |
87781 | Vardenafil Impurity 2 | Details | Inquire |
87782 | Vardenafil Impurity 3 | Details | Inquire |
87795 | Vardenafil Impurity 4 | Details | Inquire |
87797 | Vardenafil Impurity 5 | Details | Inquire |
87794 | Vardenafil N-Oxide | Details | Inquire |
87961 | Varenicline carbamoyl glucuronide | Details | Inquire |
108635 | Varenicline hydrochloride | Details | Inquire |
87963 | Varenicline impurity, N-Oxide | Details | Inquire |
87964 | Varenicline Impurity 1 | Details | Inquire |
87965 | Varenicline Impurity 2 | Details | Inquire |
87956 | Varenicline Impurity 3 | Details | Inquire |
87957 | Varenicline Impurity 4 | Details | Inquire |
87958 | Varenicline Impurity 5 | Details | Inquire |
87959 | Varenicline Impurity 6 | Details | Inquire |
87960 | Varenicline Metadinitro Impurity | Details | Inquire |
87962 | Varenicline N-glucoside | Details | Inquire |
87920 | Vasopressin Acetate | Details | Inquire |
87613 | Vemurafenib | Details | Inquire |
111349 | Venetoclax Impurity 1, Metabolite M27 | Details | Inquire |
87615 | Venlafaxine HCl | Details | Inquire |
87650 | Venlafaxine Hydroxy Nitrile Impurity | Details | Inquire |
87645 | Venlafaxine Hydroxyl Methyl Impurity | Details | Inquire |
87653 | Venlafaxine Impurity 1 | Details | Inquire |
87625 | Venlafaxine Impurity B | Details | Inquire |
C87616 | Venlafaxine Impurity C HCl (N,N-Didesmethyl Venlafaxine HCl) | Details | Inquire |
87626 | Venlafaxine Impurity E HCl | Details | Inquire |
87672 | Venlafaxine Impurity F HCl | Details | Inquire |
87624 | Venlafaxine Impurity G HCl | Details | Inquire |
87628 | Venlafaxine Impurity H | Details | Inquire |
87649 | Venlafaxine N-Oxide Impurity | Details | Inquire |
87622 | Venlafaxine Related Compound (4-(1-Cyclohex-1-en-1-yl)-2-(dimethylamino)ethyl)phenol) | Details | Inquire |
87620 | Venlafaxine Related Compound (4-(1-Cyclohexyl-2-(dimethylamino)ethyl)phenol) | Details | Inquire |
87621 | Venlafaxine Related Compound (R-4-(3-Methyl-1-oxa-azaspiro[5,50undecan-5-yl]phenol)) | Details | Inquire |
87623 | Venlafaxine Related Compound (S-4-(1-(1-Hydroxycyclohexyl)-2-((4-hydroxyphenylethyl) amino) ethyl) phenol) | Details | Inquire |
87684 | Verapamil Impurity A DiHCl | Details | Inquire |
87685 | Verapamil Impurity B HCl | Details | Inquire |
C87686 | Verapamil Impurity C HCl | Details | Inquire |
D87687 | Verapamil Impurity D | Details | Inquire |
87760 | Verapamil Impurity E | Details | Inquire |
87683 | Verapamil Impurity G | Details | Inquire |
87689 | Verapamil Impurity H | Details | Inquire |
87693 | Verapamil Impurity L | Details | Inquire |
87694 | Verapamil Impurity M | Details | Inquire |
87695 | Verapamil Impurity N | Details | Inquire |
O87696 | Verapamil Impurity O | Details | Inquire |
87697 | Verapamil Impurity P (Mixture of Diastereomers) | Details | Inquire |
87953 | Veratric Acid | Details | Inquire |
D87954 | Veratric Acid-d6 | Details | Inquire |
87727 | Vernakalant | Details | Inquire |
87728 | Vernakalant Impurity 1 ((3S,1S,2S)-Isomer) HCl | Details | Inquire |
87729 | Vernakalant Impurity 2 ((3S,1R,2R)-Isomer) HCl | Details | Inquire |
87730 | Vernakalant Impurity 3 ((3S,1R,2S)-Isomer) | Details | Inquire |
87731 | Vernakalant Impurity 4 ((3S,1S,2R)-Isomer) | Details | Inquire |
87732 | Vernakalant Impurity 5 ((3R,1S,2S)-Isomer) HCl | Details | Inquire |
87734 | Vernakalant Impurity 7 ((3R,1R,2S)-Isomer) | Details | Inquire |
87735 | Vernakalant Impurity 8 ((3R,1S,2R)-Isomer) | Details | Inquire |
87802 | Viburgenin | Details | Inquire |
87789 | Vicagrel | Details | Inquire |
87791 | Vicagrel Carboxylic Acid | Details | Inquire |
D87792 | Vicagrel Carboxylic Acid-d4 | Details | Inquire |
87617 | Vicriviroc | Details | Inquire |
87675 | Vigabatrin EP Impurity B | Details | Inquire |
C87676 | Vigabatrin EP Impurity C | Details | Inquire |
D87677 | Vigabatrin EP Impurity D | Details | Inquire |
87679 | Vigabatrin EP Impurity F | Details | Inquire |
87816 | Vilanterol Impurity 2 | Details | Inquire |
87817 | Vilanterol Impurity 3 | Details | Inquire |
87818 | Vilanterol Impurity 4 | Details | Inquire |
87819 | Vilanterol Impurity 5 | Details | Inquire |
87820 | Vilanterol Impurity 6 | Details | Inquire |
87821 | Vilanterol Impurity 7 | Details | Inquire |
87823 | Vilanterol Impurity 9 | Details | Inquire |
87824 | Vilanterol Impurity 10 | Details | Inquire |
87826 | Vilanterol Impurity 12 | Details | Inquire |
87813 | Vilanterol Trifenatate | Details | Inquire |
87942 | Vilazodone Dimer Impurity | Details | Inquire |
87943 | Vilazodone Impurity | Details | Inquire |
C87940 | Vilazodone Impurity C (Vilazodone N-Oxide) | Details | Inquire |
87941 | Vilazodone impurity II | Details | Inquire |
87944 | Vilazodone Related Impurity 1 | Details | Inquire |
87945 | Vilazodone Related Impurity 2 | Details | Inquire |
87929 | Vilazodone Related Impurity 3 | Details | Inquire |
87930 | Vilazodone Related Impurity 4 | Details | Inquire |
87931 | Vilazodone Related Impurity 5 | Details | Inquire |
87934 | Vilazodone Related Impurity 8 | Details | Inquire |
87935 | Vilazodone Related Impurity 9 | Details | Inquire |
87936 | Vilazodone Related Impurity 10 | Details | Inquire |
87946 | Vildagliptin Impurity 3 Trifluoroacetate (Carboxy Acid Metabolite) | Details | Inquire |
87947 | Vildagliptin Impurity 4 | Details | Inquire |
87949 | Vildagliptin Related Compound 2 | Details | Inquire |
87950 | Vildagliptin Related Compound 3 | Details | Inquire |
87966 | Vinblastine | Details | Inquire |
87973 | Vinblastine Impurity A | Details | Inquire |
87974 | Vinblastine Impurity B | Details | Inquire |
C87975 | Vinblastine Impurity C | Details | Inquire |
D87976 | Vinblastine Impurity D | Details | Inquire |
87977 | Vinblastine Impurity E | Details | Inquire |
87978 | Vinblastine Impurity F | Details | Inquire |
87979 | Vinblastine Impurity G | Details | Inquire |
87967 | Vinblastine Impurity H | Details | Inquire |
87968 | Vinblastine Impurity J | Details | Inquire |
87969 | Vinblastine Impurity K | Details | Inquire |
87970 | Vinblastine Impurity M | Details | Inquire |
87921 | Vincristine | Details | Inquire |
87923 | Vincristine Impurity G (Formyl Leurosine) | Details | Inquire |
87924 | Vincristine Impurity I (Methyl Vincristine) | Details | Inquire |
87925 | Vincristine Impurity J (DCM Adduct of Vincristine) | Details | Inquire |
87926 | Vincristine Impurity K (Vincristine N-Oxide) | Details | Inquire |
87927 | Vincristine Impurity L (Hydroxy Vinamidine) | Details | Inquire |
87971 | Vindesine EP Impurity A (Vindesine 3-N-oxide) | Details | Inquire |
C87972 | Vindesine EP Impurity C (Desacetyl Vinblastine Hydrazide) | Details | Inquire |
87680 | Vinorelbine 3,6-Epoxy Impurity | Details | Inquire |
111003 | Vinorelbine EP impurity H L-tartrate | Details | Inquire |
87681 | Vinorelbine N-Oxide Sulfate | Details | Inquire |
87913 | Vinpocetine | Details | Inquire |
87914 | Vinpocetine Impurity (Oxime) | Details | Inquire |
87916 | Vinpocetine impurity (trans isomer) | Details | Inquire |
83002 | Vinyl Lactone Analogue of Mycophenolic Acid | Details | Inquire |
87917 | Virginiamycin S1 | Details | Inquire |
D76263 | Vismodegib-d4 | Details | Inquire |
87664 | Vitamin A Impurity A (Diels-Alder Dimers) | Details | Inquire |
87665 | Vitamin A Impurity B (Anhydro-Vitamin A) | Details | Inquire |
C87666 | Vitamin A Impurity C (retro-Vitamin A) | Details | Inquire |
D87901 | Vitamin D3 Octanoate | Details | Inquire |
D87902 | Vitamin D3 Caprate | Details | Inquire |
D87905 | Vitamin D3 Sulfate Triethylamine Salt | Details | Inquire |
87737 | Vitamin E Impurity A | Details | Inquire |
87738 | Vitamin E Impurity B | Details | Inquire |
D87739 | Vitamin E Impurity D (Mixture of Z and E isomers) | Details | Inquire |
87849 | Vitamin E Related Compound 1 (2-Methyl-2-(4,8,12-Trimethyltridecyl)-6-Chromanol) | Details | Inquire |
O87911 | Vitamin K1-18O2 | Details | Inquire |
87912 | Vitamin K1 Impurity H | Details | Inquire |
87803 | Vitamin K2 Impurity 1 | Details | Inquire |
87804 | Vitamin K2 Impurity 2 | Details | Inquire |
87805 | Vitamin K2 Impurity 3 | Details | Inquire |
87806 | Vitamin K2 Impurity 4 | Details | Inquire |
87807 | Vitamin K2 Impurity 5 | Details | Inquire |
87808 | Vitamin K2 Impurity 6 | Details | Inquire |
87809 | Vitamin K2 Impurity 7 | Details | Inquire |
87648 | Vitamine B6 Impurity | Details | Inquire |
87928 | Voacangine | Details | Inquire |
C76271 | Voglibose-13C3 | Details | Inquire |
87955 | Voltindole (Aceclofenac EP Impurity I, Diclofenac EP Impurity A, Diclofenac Amide) | Details | Inquire |
87779 | Vonoprazan Fumarate | Details | Inquire |
87770 | Vonoprazan Impuirty 8 | Details | Inquire |
87764 | Vonoprazan Impurity 2 | Details | Inquire |
87765 | Vonoprazan Impurity 3 | Details | Inquire |
87766 | Vonoprazan Impurity 4 | Details | Inquire |
87767 | Vonoprazan Impurity 5 | Details | Inquire |
87768 | Vonoprazan Impurity 6 | Details | Inquire |
87769 | Vonoprazan Impurity 7 | Details | Inquire |
87771 | Vonoprazan Impurity 9 | Details | Inquire |
87772 | Vonoprazan Impurity 10 | Details | Inquire |
87774 | Vonoprazan Impurity 11 | Details | Inquire |
87775 | Vonoprazan Impurity 12 | Details | Inquire |
87776 | Vonoprazan Impurity 13 | Details | Inquire |
87777 | Vonoprazan Impurity 14 | Details | Inquire |
87778 | Vonoprazan Impurity 15 | Details | Inquire |
87773 | Vonoprazan Impurity F | Details | Inquire |
87876 | Voriconazole Impurity 2 | Details | Inquire |
87877 | Voriconazole Impurity 3 | Details | Inquire |
87878 | Voriconazole Impurity 4 | Details | Inquire |
87879 | Voriconazole Impurity 5 | Details | Inquire |
87880 | Voriconazole Impurity 6 | Details | Inquire |
87881 | Voriconazole Impurity 7 | Details | Inquire |
87882 | Voriconazole Impurity 8 | Details | Inquire |
87883 | Voriconazole Impurity 9 (UK-51060) | Details | Inquire |
87884 | Voriconazole Impurity 10 (UK-115191) | Details | Inquire |
C87886 | Voriconazole Impurity C (4-Ethyl-5-Fluoropyrimidine) | Details | Inquire |
87888 | Voriconazole Related Compound A | Details | Inquire |
87889 | Voriconazole Related Compound B | Details | Inquire |
C87871 | Voriconazole Related Compound C | Details | Inquire |
D87872 | Voriconazole Related Compound D | Details | Inquire |
87841 | Vorinostat Amide Impurity | Details | Inquire |
87845 | Vorinostat Amination Derivative | Details | Inquire |
87842 | Vorinostat Dimer Impurity | Details | Inquire |
87843 | Vorinostat Impurity (N-Hydroxy-N,N-di-(N-Phenyl-Octanediamide)amine) | Details | Inquire |
87844 | Vorinostat Impurity 1 | Details | Inquire |
87846 | Vorinostat Impurity 2 | Details | Inquire |
87698 | Vortioxetine Impurity 1 | Details | Inquire |
87699 | Vortioxetine Impurity 2 | Details | Inquire |
87700 | Vortioxetine Impurity 3 | Details | Inquire |
87701 | Vortioxetine Impurity 4 | Details | Inquire |
87702 | Vortioxetine Impurity 5 | Details | Inquire |
87703 | Vortioxetine Impurity 6 | Details | Inquire |
87704 | Vortioxetine Impurity 7 | Details | Inquire |
87705 | Vortioxetine Impurity 8 | Details | Inquire |
87706 | Vortioxetine Impurity 9 HCl | Details | Inquire |
87707 | Vortioxetine Impurity 10 HCl | Details | Inquire |
87708 | Vortioxetine Impurity 11 | Details | Inquire |
87709 | Vortioxetine Impurity 12 | Details | Inquire |
87710 | Vortioxetine Impurity 13 | Details | Inquire |
87711 | Vortioxetine Impurity 14 | Details | Inquire |
87712 | Vortioxetine Impurity 15 | Details | Inquire |
87714 | Vortioxetine Impurity 17 | Details | Inquire |
87718 | Vortioxetine Impurity 21 | Details | Inquire |
87719 | Vortioxetine Impurity 22 | Details | Inquire |
87720 | Vortioxetine Impurity 23 | Details | Inquire |
87721 | Vortioxetine Impurity 24 | Details | Inquire |
87722 | Vortioxetine Impurity 25 | Details | Inquire |
87723 | Vortioxetine Impurity 26 | Details | Inquire |
87724 | Vortioxetine Sulfoxide | Details | Inquire |
Steroids & Hormones: Labeled Steroids & Hormones | |||
Catalog Number | Product Name | ||
D75119 | Vasopressin-d9 | Details | Inquire |
Sugars: Sugars Alphabetical Listing | |||
Catalog Number | Product Name | ||
107498 | N-Valeryl-D-glucosamine | Details | Inquire |
Vitamins: Vitamin B | |||
Catalog Number | Product Name | ||
31325 | Vitamin B1 hydrochloride | Details | Inquire |
Vitamins: Vitamin D2 | |||
Catalog Number | Product Name | ||
17943 | 20-(R)-VD NCE | Details | Inquire |
17942 | 20-(S)-VD NCE | Details | Inquire |
D73360 | Vitamin D2-3,5-dinitrobenzoate | Details | Inquire |
DD108474 | Vitamin D2-d3, 100ug/mL in ethanol | Details | Inquire |
73366 | Vitmain D2 precursor Diels-Alder adduct | Details | Inquire |
Vitamins: Vitamin D3 | |||
Catalog Number | Product Name | ||
D100093 | Vitamin D5 | Details | Inquire |
31972 | Vitamin D3 sulfate sodium salt | Details | Inquire |
Vitamins: Vitamin E | |||
Catalog Number | Product Name | ||
D31423 | Vitamin E-d6 | Details | Inquire |
Vitamins: Vitamin K | |||
Catalog Number | Product Name | ||
O14181 | Vitamin K1-18O (Mixture of 1-18O and 4-18O) | Details | Inquire |
31973 | cis-Vitamin K1 | Details | Inquire |
D31974 | cis-Vitamin K1- d7 | Details | Inquire |
D110587 | trans-Vitamin K1-d7 | Details | Inquire |