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发明名称
摘要
申请公布号
DE2043155(A1)
申请公布日期
1971.09.30
申请号
DE19702043155
申请日期
1970.08.31
申请人
发明人
分类号
C07D499/00;C07D499/32;C07D501/04;(IPC1-7):C07D99/22
主分类号
C07D499/00
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代理人
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