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经营范围
发明名称
3,4-DIHYDRO-2H-PYRAN-2,4-DIONE UND DEREN METALLSALZE UND IHRE VERWENDUNG ALS HERBIZIDE ODER PFLANZENWACHSTUMSREGULATOREN
摘要
申请公布号
DE2352661(B2)
申请公布日期
1977.02.17
申请号
DE19732352661
申请日期
1973.10.19
申请人
发明人
分类号
C07D309/36;(IPC1-7):C07D309/36;A01N9/20
主分类号
C07D309/36
代理机构
代理人
主权项
地址
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