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摘要
申请公布号
SU373947(A3)
申请公布日期
1973.03.12
申请号
SU19701620558
申请日期
1970.03.20
申请人
发明人
分类号
C07D295/16;(IPC1-7):C07D91/44;C07D49/38;C07D51/70;C07D85/48
主分类号
C07D295/16
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