Smiles
C[C@]([C@@]1([H])[C@H](C)CCCC(C)C)(CCC/2)[C@](CC1)([H])C2=C\C=C(C[C@@H](O)CC3)\C3=C
API Family
Cholecalciferol
Storage Condition
Store at freezer (-20°C) for long term storage
IUPAC Name
(1S,3E)-3-[(2E)-2-[(1R,3aS,7aR)-7a-methyl-1-[(2R)-6-methylheptan-2-yl]-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexan-1-ol
References
"Bikle, D,, et al,: Biochemistry, 25, 1545 (1986), Webb, A,, et al,: J, Clin, Endocrinol, Metab,, 68, 882 (1989), Baran, D,, et al,: J, Cell Biochem,, 50, 124 (1992), Tian, X,, et al,: J, Biol, Chem,, 268, 14888 (1993), "
Synonyms
trans-cholecalciferol, trans -vitamin D3
Application Notes
"5,6-trans-Vitamin D3 is the major photoisomer of Vitamin D3 analog, as an impurity. ;Impurity in commercial preparations of Vitamin D3"
Purity by HPLC
Not less than 95 %
Hazard Compound
No -Refer MSDS for accurate information
Cholecalciferol EP Impurity A is a drug product that is used as an analytical standard for HPLC, as well as in research and development of drugs.
Refund Policy
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