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1.Esters of 17 .alpha.-ethynyl 19-nor-testosterone and 17 .alpha.-ethynyl-18-homo-19-nor-testosterone and pharmaceutical compositions containing the same 失效
标题翻译: 17α-乙炔基19-去甲睾酮和17α-乙炔基-18-均-19-去甲睾酮的酯和含有它们的药物组合物公开(公告)号:US4507290A
公开(公告)日:1985-03-26
申请号:US251914
申请日:1981-04-07
申请人: Sydney Archer , Giuseppe Benagiano , Pierre Crabbe , Egon Diczfalusy , Carl Djerassi , Josef Fried
发明人: Sydney Archer , Giuseppe Benagiano , Pierre Crabbe , Egon Diczfalusy , Carl Djerassi , Josef Fried
CPC分类号: C07J41/0016 , C07C51/36 , C07D307/54 , C07J1/0096 , C07J17/00
摘要: Esters of 17 .alpha.-ethynyl 19-nor-testosterone and 17 .alpha.-ethynyl-18-homo-19-nor-testosterone and the 3-oximes thereof having long-active contraceptive activity.
摘要翻译: 17α-乙炔基19-去甲睾酮和17α-乙炔基-18-均-19-去睾酮的酯和其具有长效避孕活性的3-肟。