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1.12-hydroxystearic acid esters of 21-hydroxy steroids of the pregnane series 失效
Title translation: 孕烷系列的21-羟基类固醇的12-羟基硬脂酸酯公开(公告)号:US3059001A
公开(公告)日:1962-10-16
申请号:US5513260
申请日:1960-09-12
Applicant: FABRWERKE HOECHST AG VORMALS M
Inventor: WERNER HAEDE , LEONHARD MIDDENDORF , WERNER FRITSCH
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2.Di-(4-amidinophenyl)-triazene-(n-1, 3) compositions stabilized with pyrazolone derivatives 失效
Title translation: 用吡唑啉酮衍生物稳定的二 - (4-脒基苯基) - 三烯 - (n-1,3)组合物公开(公告)号:US2876158A
公开(公告)日:1959-03-03
申请号:US65270357
申请日:1957-04-15
Applicant: HOECHST AG
Inventor: LEONHARD MIDDENDORF , HEINZ LOEWE
IPC: A61K47/22
CPC classification number: A61K47/22 , Y10S514/97
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公开(公告)号:US2581038A
公开(公告)日:1952-01-01
申请号:US8850049
申请日:1949-04-19
Applicant: HOECHST AG
Inventor: LEONHARD MIDDENDORF
IPC: A61K31/195
CPC classification number: A61K31/195
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