(±)13β-乙基-甾烷-4-烯-3,17-二酮
13β-Ethyl-17β-hydroxygon-4-ene3-one
11-取代雌甾二烯酮
11-substituted estradienone
3β-羟基雄甾烯二酮
3β-Hydroxyandrost-en-dione
吡啶基三苯基环戊二烯酮
pyridyl triphenylcyclopentadienone
醇酮-烯二醇互变
acyloin-endiol tautomerism
二-(硝基苯基)-戊二烯-酮
bis-(nitrophenyl)-pentadien-one
二苯基戊二烯酮
cinnamylidene-acetophenone
二-硝基苯基-戊二烯-酮
bis-nitrophenyl-pentadien-one
复方孕二烯酮片
compound gestodene tablet