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发明名称
PYRIMIDINYL- OR DIAZEPINYLTHIOACETAMIDOCEPHALOSPORANIC ACIDS
摘要
申请公布号
US3499893(A)
申请公布日期
1970.03.10
申请号
USD3499893
申请日期
1968.12.06
申请人
BRISTOL MYERS CO.
发明人
LEONARD BRUCE CRAST JR.
分类号
C07D501/20;(IPC1-7):C07D99/24
主分类号
C07D501/20
代理机构
代理人
主权项
地址
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