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发明名称
PYRROLIDONE
摘要
申请公布号
BE750467(A1)
申请公布日期
1970.11.16
申请号
BED750467
申请日期
1970.05.15
申请人
BADISCHE ANILIN-+ SODA-FABRIK A.G., LUDWIGSHAFEN AM RHEIN, ALLEMAGNE,
发明人
分类号
C07D207/26;C07D207/267;C07D209/54;(IPC1-7):C07D/;A01N/
主分类号
C07D207/26
代理机构
代理人
主权项
地址
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