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发明名称
A PROCESS FOR THE PURIFICATION OF DIACEREIN
摘要
申请公布号
KR20010113905(A)
申请公布日期
2001.12.28
申请号
KR1020017013935
申请日期
2001.10.31
申请人
发明人
分类号
C07C69/95
主分类号
C07C69/95
代理机构
代理人
主权项
地址
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