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经营范围
发明名称
Procédé pour la préparation de cobalamines.
摘要
申请公布号
BE586988(A1)
申请公布日期
1960.07.27
申请号
BE19600586988
申请日期
1960.01.27
申请人
F. HOFFMANN-LA ROCHE & CIE, SOCIETE ANONYME
发明人
分类号
C07H23/00;(IPC1-7):C07F
主分类号
C07H23/00
代理机构
代理人
主权项
地址
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