英文别名(9S,13S,14S,17S)-13-Methyl-9,11,12,13,14,15,16,17-octahydro-6H-cyclopenta[a]phenanthrene-3,17-diol; estra-1,3,5(10),7-tetraene-3,17beta-diol; 17β-Equilin; 3,17β-Dihydroxyestra-1(10),2,4,7-tetrene; 17b-Dihydroequilin; 7-Dehydroestradiol; NSC 12170; 17-Dihydroequilin-d5; 7,8-didehydro-17β-estradiol; Dihydroequilin; (9S)-3,17t-Dihydroxy-13t-methyl-(9rH,14cH)-9,11,12,13,14,15,16,17-octahydro-6H-cyclopenta[a]phenanthren; (17β)-Estra-1,3,5(10),7-tetraene-3,17-diol; 13-methyl-6,9,11,12,14,15,16,17-octahydrocyclopenta[a]phenanthrene-3,17-diol 
