雌酚酮

雌酮17-乙烯缩酮

(17beta)-3,17-二(甲氧基甲氧基)雌甾-1(10),2,4-三烯-2-甲醛

2-(17β-hydroxy-estra-1,3,5(10)-trien-3-yloxy)-5-nitro-benzophenone