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发明名称
Improvements in and relating to pharmaceutical preparations of quaternary ammonium compounds and the preparation thereof
摘要
申请公布号
GB912949(A)
申请公布日期
1962.12.12
申请号
GB19580012354
申请日期
1958.04.18
申请人
THE WELLCOME FOUNDATION LIMITED
发明人
COPP FREDERICK CHARLES;STEPHENSON DOUGLAS
分类号
A61K31/14
主分类号
A61K31/14
代理机构
代理人
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