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发明名称
摘要
申请公布号
EP0764643(A4)
申请公布日期
1997.04.16
申请号
EP19950921148
申请日期
1995.06.09
申请人
发明人
分类号
C07D305/14;C07D407/12;(IPC1-7):C07D305/14
主分类号
C07D305/14
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代理人
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