898-84-0
1,4-雄二烯-11-beta-醇-3,17-二酮
→
15375-21-0
(8S,10S,13S,14S)-10,13-dimethyl-7,8,12,14,15,16-hexahydro-6H-cyclopenta[a]phenanthrene-3,17-dione
50-28-2
雌二醇
791-69-5
(8S,13S,14S,17S)-13-methyl-6,7,8,12,14,15,16,17-octahydrocyclopenta[a]phenanthrene-3,17-diol