462-95-3
二乙氧基甲烷
+
63-05-8
雄烯二酮
→
~59%
19457-55-7
依西美坦中间体
50-00-0
甲醛
~6%
123523-15-9
905-30-6
(8R,9S,10R,13S,14S)-10,13-dimethyl-3-pyrrolidin-1-yl-1,2,7,8,9,11,12,14,15,16-decahydrocyclopenta[a]phenanthren-17-one
57144-06-6
3-methoxyandrosta-3,5-dien-17-one
53-43-0
去氢表雄酮
107868-30-4
依西美坦