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发明名称
CEPHEM- UND PENAMVERBINDUNGEN UND VERFAHREN ZU IHRER HERSTELLUNG
摘要
申请公布号
DE2633005(A1)
申请公布日期
1977.02.10
申请号
DE19762633005
申请日期
1976.07.22
申请人
TAKEDA CHEMICAL INDUSTRIES,LTD.
发明人
OCHIAI,MICHIHIKO;MORIMOTO,AKIRA;AKI,OSAMI;OKADA,TAIITI
分类号
C07D499/21;C07D499/00;C07D499/04;C07D499/46;C07D499/60;C07D499/62;C07D499/64;C07D499/72;C07D501/00;C07D501/04;C07D501/18;C07D501/57;C07D501/60;C07F9/6561;(IPC1-7):C07D501/14
主分类号
C07D499/21
代理机构
代理人
主权项
地址
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