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经营范围
发明名称
Antispasmodic agents
摘要
申请公布号
US2334310(A)
申请公布日期
1943.11.16
申请号
US19420454012
申请日期
1942.08.07
申请人
G. D. SEARLE & CO.
发明人
BURTNER ROBERT R.
分类号
C07D311/84
主分类号
C07D311/84
代理机构
代理人
主权项
地址
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