5beta-pregnane-3, 20-dione, 128-23-4

Chinese name:5beta-geststane -3,20-dione
english name: Pregnane-3,20-dione, (5b)-
english alias:5beta-Pregnan-3,20-dione; (5R,8R,9S,10S,13S,14S,17S)-17-acetyl-10,13-dimethyl-1,2,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-3-one; Pregnane-3,20-dione, (5β)-; 3,20-Pregnanedione; 5beta-Dihydroprogesterone; 5beta-pregnane-3,20-dione; CI2; 5b-pregnane-3,20-dione;
CAS No:128-23-4
chemical formula: C21H32O2
molecular weight:316.4776
vapor pressure: 1.43 E-07mmHgat25 °C

Source: https://www.cnchemshop.com/