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发明名称
Improvements in or relating to industrial production of hydroxocobalamine
摘要
申请公布号
GB1084847(A)
申请公布日期
1967.09.27
申请号
GB19660033950
申请日期
1966.07.28
申请人
JEAN BOIGE
发明人
分类号
C07H23/00
主分类号
C07H23/00
代理机构
代理人
主权项
地址
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