| 发明名称 |
NOVEL POLY(ETHYLENE OXIDE)-BLOCK-POLY(ESTER) BLOCK COPOLYMERS |
| 摘要 |
<p>The present invention relates to micelle-forming poly(ethylene oxide)-block-poly(ester) block copolymers having reactive groups on the polyester block therein. The biodegradability of these copolymers and their biocompatibilities with a large number of bioactive agents make them suitable as carriers for various bioactive agents. The bioactive agents, such as DNA, RNA, oligonucleotide, protein, peptide, drug and the like, can be coupled to the reactive groups on the polyester block of the copolymer.</p> |
| 申请公布号 |
EP1994081(A1) |
申请公布日期 |
2008.11.26 |
| 申请号 |
EP20070710774 |
申请日期 |
2007.03.21 |
| 申请人 |
THE GOVERNORS OF THE UNIVERSITY OF ALBERTA |
发明人 |
LAVASANIFAR, AFSANEH;MAHMUD, ABDULLAH |
| 分类号 |
C08G81/00;A61K9/107;A61K31/575;A61K31/704;A61K31/7088;A61K38/00;A61K38/13;A61K47/34;A61K47/48;C07D313/04;C07J17/00;C08G63/08;C08G63/664;C08G65/02;C08J3/24;C08L67/04;C08L71/02 |
主分类号 |
C08G81/00 |
| 代理机构 |
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