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发明名称
PROCEDE DE PREPARATION DE 1,5-DIHYDROXY-4,8-DIAMINO-ANTHRAQUINONE ARYLE EN POSITION
摘要
申请公布号
BE849730(A1)
申请公布日期
1977.06.22
申请号
BE19760173530
申请日期
1976.12.22
申请人
发明人
分类号
C09B1/503;C09B1/515;(IPC1-7):C09B/
主分类号
C09B1/503
代理机构
代理人
主权项
地址
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