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经营范围
发明名称
PARTIALLY HYDROGENATED PHENANTHRIDINES
摘要
申请公布号
US3499901(A)
申请公布日期
1970.03.10
申请号
USD3499901
申请日期
1966.06.23
申请人
HOFFMANN LA ROCHE INC.
发明人
JOSEPH HELLERBACH
分类号
C07D221/12;(IPC1-7):C07D39/02
主分类号
C07D221/12
代理机构
代理人
主权项
地址
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