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发明名称
HYDRAZID OF 4-/7-HYDROXYCUMARINYL/ACETIC ACID AND PROCESS FOR PREPARING THEREOF
摘要
申请公布号
CS187539(B1)
申请公布日期
1979.02.28
申请号
CS19770005346
申请日期
1977.08.15
申请人
KREJCOVES,JIRI,CS;DROBNIK,JAROSLAV,CS;KALAL,JAROSLAV,CS
发明人
KREJCOVES,JIRI,CS;DROBNIK,JAROSLAV,CS;KALAL,JAROSLAV,CS
分类号
C07D311/16;(IPC1-7):C07D311/16
主分类号
C07D311/16
代理机构
代理人
主权项
地址
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