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经营范围
发明名称
Esters of dimethylaminoethanol useful as local anesthetics
摘要
申请公布号
US2409001(A)
申请公布日期
1946.10.08
申请号
US19430487968
申请日期
1943.05.21
申请人
THE WM. S. MERRELL COMPANY
发明人
SHELTON ROBERT S.;JR. MARCUS G. VAN CAMPEN,
分类号
C07C271/06
主分类号
C07C271/06
代理机构
代理人
主权项
地址
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