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发明名称
NOUVEAUX DERIVES DE LA CEPHALOSPORINE UTILES COMME ANTIBIOTIQUES ET PROCEDES DE LEUR PREPARATION,
摘要
申请公布号
BE847551(A1)
申请公布日期
1977.02.14
申请号
BE19760171718
申请日期
1976.10.22
申请人
发明人
分类号
A61K31/545;A61K31/546;A61P31/04;C07C57/58;C07C57/76;C07D295/21;C07D333/24;C07D501/20;C07D501/36;C07D501/57;(IPC1-7):C07D/
主分类号
A61K31/545
代理机构
代理人
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