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发明名称
摘要
申请公布号
NL6713499(A)
申请公布日期
1968.04.22
申请号
NL19670013499
申请日期
1967.10.04
申请人
发明人
分类号
C07D295/12;C07D303/24;(IPC1-7):C07C/;C07D/
主分类号
C07D295/12
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