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发明名称
摘要
申请公布号
FI52077(B)
申请公布日期
1977.02.28
申请号
FI19690003520
申请日期
1969.12.04
申请人
BAYER AG
发明人
BOSSERT FRIEDRICH;VATER WULF
分类号
C07D211/90;C07D213/80;(IPC1-7):C07D211/90
主分类号
C07D211/90
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