PNL64: Pregnenolone 20β-Dihydro

(3S,8S,9S,10R,13S,14S,17S)-17-((R)-1-Hydroxyethyl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol ;

CAS # 901-57-5 ;

C21H34O2 ;
Mol. Wt.: 318.49 ;