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经营范围
发明名称
NIEUWE 2.3.6-GESUBSTITUEERDE 4-PYRONEN.
摘要
申请公布号
NL7807803(A)
申请公布日期
1979.01.24
申请号
NL19780007803
申请日期
1978.07.21
申请人
PFIZER INC. TE NEW YORK.
发明人
分类号
A61K31/35;A61K31/351;A61P43/00;C07D309/40;(IPC1-7):C07D309/40
主分类号
A61K31/35
代理机构
代理人
主权项
地址
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