CAS NO:22234-03-3; 19-nor-17-alpha-pregn-4-en-20-yn-3-one, 17-hydroxy-, acetate (ester), o-acetylo

CAS:

22234-03-3

英文名称:

19-nor-17-alpha-pregn-4-en-20-yn-3-one, 17-hydroxy-, acetate (ester), o-acetylo

n,17-beta-diacetoxy-17-alpha-ethynyl-19-norandrost-4-en-3-one oxime

19-nor-17-alpha-pregn-4-en-20-yn-3-one, 17-hydroxy-,acetate (ester), o-acetyloxime