| 发明名称 |
Maleamic acid polymer derivatives and their bioconjugates |
| 摘要 |
The present invention is directed to maleamic acid derivatives of water soluble polymers, to chemically stable water-soluble polymer succinamic acid-active agent conjugates, and to methods for reproducibly preparing, characterizing and using such polymer reagents and their conjugates.
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| 申请公布号 |
US7659361(B2) |
申请公布日期 |
2010.02.09 |
| 申请号 |
US20070904990 |
申请日期 |
2007.09.27 |
| 申请人 |
NEKTAR THERAPEUTICS |
发明人 |
KOZLOWSKI ANTONI;GROSS, III REMY F.;MCMANUS SAMUEL P. |
| 分类号 |
C08G73/10;A61K47/48;C08G65/329;C08G65/333;C08G73/00 |
主分类号 |
C08G73/10 |
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