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发明名称
2-pyrrolidone-5-carboxamide derivatives and methods of preparing the same
摘要
申请公布号
US2651639(A)
申请公布日期
1953.09.08
申请号
US19510243155
申请日期
1951.08.22
申请人
AMERICAN CYANAMID COMPANY
发明人
ANGIER ROBERT BRUCE
分类号
C07D207/28
主分类号
C07D207/28
代理机构
代理人
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