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发明名称
PROCESS FOR PREPARATION OF PHYRAZOL-5-ONES
摘要
申请公布号
KR780000694(B1)
申请公布日期
1978.12.27
申请号
KR19780003261
申请日期
1978.10.31
申请人
BAYER AG
发明人
MENG K;HORSTMANN H;WEHINGER E;MOLLER E
分类号
主分类号
代理机构
代理人
主权项
地址
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