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发明名称
METHOD OF OBTAINING ANTHRAQUINONE
摘要
申请公布号
SU659080(A3)
申请公布日期
1979.04.25
申请号
SU19731908718
申请日期
1973.04.13
申请人
BAYER AG
发明人
GERKHARD SHARFE,DT;IOKHANN GROLIG,DT
分类号
C07C50/18;C07C46/02;(IPC1-7):C07C49/68
主分类号
C07C50/18
代理机构
代理人
主权项
地址
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