雌四醇

O-[(13-methyl-17-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-3-yl)] N,N-dimethylcarbamothioate

(8R,9S,13S,14S,17S)-13-methylspiro[7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-17,2'-oxirane]-3-ol

S-[(13-methyl-17-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-3-yl)] N,N-dimethylcarbamothioate

[(8R,9S,13S,14S)-13-甲基-17-氧代-7,8,9,11,12,14,15,16-八氢-6H-环戊二烯并[a]菲-3-基]氨基磺酸