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发明名称
Aqueous solutions of riboflavin
摘要
申请公布号
US2463461(A)
申请公布日期
1949.03.01
申请号
US19480005681
申请日期
1948.01.31
申请人
HOFFMANN-LA ROCHE INC.
发明人
HOFFER MAX
分类号
A61K31/525
主分类号
A61K31/525
代理机构
代理人
主权项
地址
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