5alpha-Pregnan-3beta,17alpha-diol-20-one

Product Specifications

CAS Number

570-54-7

Synonyms

3β,17-Dihydroxy-5α-pregnan-20-one;3β,17α-Dihydroxy-5α-pregnan-20-one;5α-Pregnane-3β,17α-diol-20-one;Allopregnane-3β,17α-diol-20-one;Reichstein's Substance L;Wintersteiner's Compound G;

Hazard Statement

Harmful if swallowed

Purity

>95% (HPLC)

Smiles

CC(=O)[C@@]1(O)CC[C@H]2[C@@H]3CC[C@H]4C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@]12C

Molecular Formula

C21 H34 O3

Molecular Weight

334.49

InChI

InChI=1S/C21H34O3/c1-13(22)21(24)11-8-18-16-5-4-14-12-15(23)6-9-19(14,2)17(16)7-10-20(18,21)3/h14-18,23-24H,4-12H2,1-3H3/t14-,15-,16+,17-,18-,19-,20-,21-/m0/s1

Additionnal Information

IUPAC name: 1-[(3S,5S,8R,9S,10S,13S,14S,17R)-3,17-dihydroxy-10,13-dimethyl-1,2,3,4,5,6,7,8,9,11,12,14,15,16-tetradecahydrocyclopenta[a]phenanthren-17-yl]ethanone