17β-carbomethoxy-6-nitrilo-5-oxo-5,6-secoandrost-3-ene

methyl (3S,5R,8R,9S,10S,13S,14S,17S)-3-acetoxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthrene-17-carboxylate

Androstane-17-carboxylic acid, 3-(acetyloxy)-, methyl ester, (3β,5α,17β)-

(3S,8S,9S,10R,13S,14S,17S)-3-羟基-10,13-二甲基-2,3,4,7,8,9,10,11,12,13,14,15,16,17-十四氢-1H-环戊并[a]菲-17-羧酸甲酯