1Alpha-Hydroxy Vitamin D2

Product Specifications

CAS Number

54573-75-0

Synonyms

(1R,3S,5Z)-4-Methylene-5-[(2E)-2-[(1R,3aS,7aR)-octahydro-7a-methyl-1-[(1R,2E,4R)-1,4,5-trimethyl-2-hexen-1-yl]-4H-inden-4-ylidene]ethylidene]-1,3-cyclohexanediol; 9,10-Secoergosta-5,7,10(19),22-tetraene-1,3-diol, (1α,3β,5Z,7E,22E,24R)- (9CI); 1-Hydroxyergocalciferol; 1-Hydroxyvitamin D2; 1α-Hydroxyergocalciferol; 1α-Hydroxyvitamin D2; Doxercalciferol; Hectorol; TSA 840

Hazard Statement

Fatal if swallowed; UN number: UN2811; Packing Group: I

Smiles

CC(C)[C@@H](C)\C=C\[C@@H](C)[C@H]1CC[C@H]2\C(=C\C=C/3\C[C@@H](O)C[C@H](O)C3=C)\CCC[C@]12C

Molecular Formula

C28 H44 O2

Molecular Weight

412.65

InChI

InChI=1S/C28H44O2/c1-18(2)19(3)9-10-20(4)25-13-14-26-22(8-7-15-28(25,26)6)11-12-23-16-24(29)17-27(30)21(23)5/h9-12,18-20,24-27,29-30H,5,7-8,13-17H2,1-4,6H3/b10-9+,22-11+,23-12-/t19-,20+,24+,25+,26-,27-,28+/m0/s1

Additionnal Information

IUPAC name: (1R,3S,5Z)-5-[(2E)-2-[(1R,3aS,7aR)-1-[(E,2R,5R)-5,6-dimethylhept-3-en-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol