Product: 1α,25-Dihydroxy vitamin D3
Catalog Number: 3464
CAS Number: 32222-06-3
Synonyms: Calcitriol;
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Formula: C27H44O3
Chemical Purity: >97%
Molecular Weight: 416.64
Structure: 1α,25-Dihydroxy vitamin D3
Appearance: Solid
Category: Vitamin D3
Stability: Stable under recommended storage conditions.

Keep container tightly closed in a dry and well-ventilated place. Recommended storage temperature: -20°C


IATA: Hazard Class: 6.1; UN Number: UN2811; Packing Group: I; Shipping Name: Toxic solid, organic, n.o.s. (Calcitriol)

Literature References:

Lin, R., and White, J.H., The pleiotropic actions of vitamin D. Bioessays, 2004, 26:21-28.; DeLuca, H.F., and Cantorna, M.T., Vitamin D: its role and uses in immunology. FASEB J., 2001, 15:2579-2585.; Jones, G., et al., Current understanding of the molecular actions of vitamin D. Physiol. Rev., 1998, 78:1193-1231.


Biologically active form of vitamin D3 in calcium absorption and deposition. 1α,25-Dihydroxyvitamin D3 has widespread effects on cellular differentiation and proliferation, and can modulate immune responsiveness, and central nervous system function. Recent studies suggest that 1α,25-dihydroxyvitamin D3 acts as a chemopreventive agent against several malignancies including cancers of the prostate and colon and shows synergy with other anticancer compounds