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发明名称
PROCESS FOR ISOLATING-PURIFYING ETHYL-SUCCINATE OF ERYTHROMICINE
摘要
申请公布号
RO102312(B1)
申请公布日期
1992.05.13
申请号
RO19880137108
申请日期
1988.12.28
申请人
发明人
分类号
C07H17/08;(IPC1-7):C07H17/08
主分类号
C07H17/08
代理机构
代理人
主权项
地址
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