发明授权
US06777387B2 Terminally-branched polymeric linkers containing extension moieties and polymeric conjugates containing the same
失效
含有延伸部分的末端支化聚合物接头和含有它们的聚合物共轭物
- 专利标题： Terminally-branched polymeric linkers containing extension moieties and polymeric conjugates containing the same
- 专利标题（中）： 含有延伸部分的末端支化聚合物接头和含有它们的聚合物共轭物
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申请号： US09823296申请日： 2001-03-29
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公开(公告)号： US06777387B2公开(公告)日： 2004-08-17
- 发明人: Richard B. Greenwald , Yun H. Choe
- 申请人： Richard B. Greenwald , Yun H. Choe
- 主分类号： A61K3816
- IPC分类号： A61K3816
摘要：
The present invention is directed to polymeric prodrug transport forms and methods of making and using the same. In one preferred aspect, the prodrugs are of the formula: wherein G is a polymeric residue; Z is one of: and B is a residue of a biologically active amine-containing moiety or a hydroxyl-containing moiety.
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