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经营范围
发明名称
Pyrimidine derivatives
摘要
申请公布号
US2844578(A)
申请公布日期
1958.07.22
申请号
US19550534397
申请日期
1955.09.14
申请人
E. I. DU PONT DE NEMOURS AND COMPANY
发明人
ACKER DONALD S.
分类号
C07D239/28
主分类号
C07D239/28
代理机构
代理人
主权项
地址
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