(3beta)-7-Dehydro Cholesterol
Product Specifications
CAS Number
434-16-2
Synonyms
Cholecalciferol Imp. B (EP); Cholesta-5,7-dien-3beta-ol; 7,8-Didehydrocholesterol; Cholesta-5,7-dien-3-ol, (3beta)-; Cholesta-5,7-dien-3beta-ol (8CI); (3beta)-Cholesta-5,7-dien-3-ol; 7-Dehydrocholesterin; 7-Dehydrocholesterol; Cholesterol, 7-dehydro-; Dehydrocholesterol; NSC 18159; Provitamin D3; Delta5,7-Cholestadien-3beta-ol; Delta7-Cholesterol; Cholecalciferol Impurity B
Hazard Statement
May cause long lasting harmful effects to aquatic life
Purity
>95% (HPLC)
Smiles
CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2C3=CC=C4C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@]12C
Molecular Formula
C27 H44 O
Molecular Weight
384.64
InChI
InChI=1S/C27H44O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h9-10,18-19,21,23-25,28H,6-8,11-17H2,1-5H3/t19-,21+,23-,24+,25+,26+,27-/m1/s1
Additionnal Information
IUPAC name: (3S,9S,10R,13R,14R,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,9,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-ol
Shipping Conditions
Room Temperature
Storage Conditions
-20°C
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