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经营范围
发明名称
2-(4-pyridyl) ethylhydrazine
摘要
申请公布号
GB884606(A)
申请公布日期
1961.12.13
申请号
GB19610018531
申请日期
1959.04.16
申请人
THE NORWICH PHARMACAL COMPANY
发明人
分类号
C07D213/36
主分类号
C07D213/36
代理机构
代理人
主权项
地址
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