5,6-trans-Alfacalcidol

CAS: 65445-14-9

Ref. TR-T714600

Product Information

• Name: 5,6-trans-Alfacalcidol
• Synonyms: 1,3-Cyclohexanediol, 5-[(2E)-2-[(1R,3aS,7aR)-1-[(1R)-1,5-dimethylhexyl]octahydro-7a-methyl-4H-inden-4-ylidene]ethylidene]-4-methylene-, (1R,3S)-, 9,10-Secocholesta-5,7,10(19)-triene-1,3-diol, (1α,3β,5E,7E)- (9CI), (5E,7E)-9,10-Secocholesta-5,7,10(19)-triene-1α,3β-diol, trans-Alfacalcidol, 1α-Hydroxy-5,6-trans-vitamin D3
• Brand: TRC
• Description: Stability Light Sensitive, Temperature SensitiveApplications 5,6-trans-Alfacalcidol is an impurity of Alfacalcidol (A524000), a synthetic analog of Calcitiol (the hormonal form of vitamin D3), which shows identical potency with respect to stimulation of intestinal calcium absorption and bone mineral mobilization. Vitamin D source. Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the packageReferences Holick, et al.: Science, 180, 190 (1973), Morisaki, M., et al.: Chem. Pharm. Bull., 23, 3272 (1975),

Chemical properties

• Molecular weight: 400.6371
• Formula: C₂₇H₄₄O₂
• Color/Form: Neat
• InChI: InChI=1S/C27H44O2/c1-18(2)8-6-9-19(3)24-13-14-25-21(10-7-15-27(24,25)5)11-12-22-16-23(28)17-26(29)20(22)4/h11-12,18-19,23-26,28-29H,4,6-10,13-17H2,1-3,5H3/b21-11+,22-12+/t19-,23-,24-,25+,26+,27-/m1/s1
• InChI key: InChIKey=OFHCOWSQAMBJIW-AOSUDXALSA-N
• SMILES: C=C1/C(=C/C=C2\CCC[C@@]3(C)[C@H]2CC[C@@H]3[C@H](C)CCCC(C)C)C[C@@H](O)C[C@@H]1O