英文别名9-DIHYDROESTRADIOL; DELTA-9(11)-ESTRADIOL; 9-DEHYDROESTRADIOL; 1,3,5(10), 9(11)-ESTRATETRAEN-3,17-BETA-DIOL; (17β)-Estra-1,3,5(10),9(11)-tetrene-3,17-diol; Estra-1,3,5(10),9(11)-tetraene-3,17β-diol; Estra-1,3,5(10),9(11)-tetraene-3β,17β-diol; J-1213; j 1213; zyc 1