发明名称 |
Conjugates of the hydrophilic polymer and the molecules from boxwood extraction, and pharmaceutical compositions of the conjugates |
摘要 |
The present invention relates to a group of conjugates of the hydrophilic polymers and the molecules from boxwood extraction. PEGylation process or the process alike was used to generate the conjugates, which have increased water solubility and prolonged the circulation half-life in the body.
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申请公布号 |
US2007048252(A1) |
申请公布日期 |
2007.03.01 |
申请号 |
US20040595718 |
申请日期 |
2004.11.05 |
申请人 |
BEIJINGN JENKEM TECHNOLOGY CO., LTD. |
发明人 |
ZHU DEQUAN;JI SHISHAN |
分类号 |
A61K31/765;A61K31/56;C07J53/00;C08G65/329;C08G65/333 |
主分类号 |
A61K31/765 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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