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经营范围
发明名称
Improvements in or relating to basic alkyl esters and the preparation thereof
摘要
申请公布号
GB647846(A)
申请公布日期
1950.12.20
申请号
GB19480006336
申请日期
1948.02.28
申请人
STERLING DRUG INC.
发明人
分类号
C07D295/088
主分类号
C07D295/088
代理机构
代理人
主权项
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