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发明名称
BIOTIN INTERMEDIATE
摘要
申请公布号
CA460292(A)
申请公布日期
1949.10.11
申请号
CAD460292
申请日期
申请人
MERCK AND CO.
发明人
STANTON AVERY HARRIS;KARL FOLKERS
分类号
主分类号
代理机构
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