3-alpha,11-alpha-Dihydroxy-5-beta-pregnan-20-one 3alpha,11alpha-Dihydroxy-5beta-pregnan-20-one 5-beta-Pregnan-20-one, 3-alpha,11-alpha-dihydroxy- 5beta-Pregnan-20-one, 3alpha,11alpha-dihydroxy- (8CI) 600-52-2 NSC 82863 Pregnan-20-one, 3,11-dihydroxy-, (3alpha,5beta,11alpha)- (9CI)