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发明名称
CEPHALOSPORIN DERIVATIVES.
摘要
申请公布号
IE43053(L)
申请公布日期
1975.12.05
申请号
IE19780000481
申请日期
1975.06.04
申请人
BRISTOL-MYERS CO.
发明人
分类号
C07D;C07D501/36;(IPC1-7):C07D
主分类号
C07D
代理机构
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