13-乙基-3-甲氧基雌甾-1,3,5(10),8-四烯-17b-醇

Gona-1,3,5(10),8-tetraen-17-ol, 13-ethyl-3-methoxy-, acetate, (17b)-

沃氏物

乙炔

3-methoxy-13β-ethyl-gona-3,5-dien-17-one