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发明名称
摘要
申请公布号
JP2781427(B2)
申请公布日期
1998.07.30
申请号
JP19890267983
申请日期
1989.10.13
申请人
发明人
分类号
C07D285/00;C07D285/01;G03C1/28;(IPC1-7):G03C1/28
主分类号
C07D285/00
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