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发明名称
Verfahren zur Reinigung von einem 3-Cephem-4- Carbonsäurederivat
摘要
申请公布号
DE69233221(D1)
申请公布日期
2003.10.30
申请号
DE19926033221
申请日期
1992.12.21
申请人
BIOCHEMIE GES.M.B.H., KUNDL
发明人
LUDESCHER, JOHANNES;PRAGER, BERNHARD;WOLF, SIEGFRIED
分类号
C07D501/00;C07D501/12;C07D501/18;C07D501/22;(IPC1-7):C07D501/18
主分类号
C07D501/00
代理机构
代理人
主权项
地址
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