23637-79-8
17-乙炔基-17-羟基-18-甲基雌甾-5(10),9(11)-二烯-3-酮-3-乙二醇缩酮(17-Ethinyl-17-hydroxy-18-methylestra-5(10),9(11)-dien-3-one-3-ethylene ketal)
CAS: 23637-79-8
化学式: C23H30O3
23637-79-817-乙炔基-17-羟基-18-甲基雌甾-5(10),9(11)-二烯-3-酮-3-乙二醇缩酮(17-Ethinyl-17-hydroxy-18-methylestra-5(10),9(