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经营范围
发明名称
Verfahren zur Gewinnung von Vitamin B
摘要
申请公布号
DE912743(C)
申请公布日期
1954.06.03
申请号
DE1950M006766
申请日期
1950.10.01
申请人
MERCK & CO. INC.
发明人
WOLF FRANK JAMES
分类号
C07H23/00;C12P19/42
主分类号
C07H23/00
代理机构
代理人
主权项
地址
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