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发明名称
BETA-LACTAM COMPOUNDS AND THEIR PREPARATION
摘要
申请公布号
IL88528(D0)
申请公布日期
1989.06.30
申请号
IL19880088528
申请日期
1988.11.29
申请人
BAYER AKTIENGESELLSCHAFT
发明人
分类号
C07D;(IPC1-7):C07D/
主分类号
C07D
代理机构
代理人
主权项
地址
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