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经营范围
发明名称
Halogen-containing derivatives of 6-chromanol
摘要
申请公布号
GB1064315(A)
申请公布日期
1967.04.05
申请号
GB19640002506D
申请日期
1964.03.16
申请人
MERCK & CO., INC.
发明人
分类号
C07D311/72;C07D311/92;C07F9/655;C11B5/00
主分类号
C07D311/72
代理机构
代理人
主权项
地址
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