HIGH-MOLECULAR WEIGHT DERIVATIVES OF CAMPTOTHECINS

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专利权人:

发明人:

申请号：

EP03769949.3

公开号：

EP1580216B1

申请日:

2003.10.29

申请国别(地区):

EP

年份:

2014

代理人:

摘要：

It is intended to provide water-soluble derivative of camptothecins which are excellent in therapeutic effect and suitable for chemotherapy for cancer. Namely, a water-soluble high-molecular weight derivative of camptothencins being excellent in sustained-release which is obtained by ester-bonding a carboxylic acid group of a polyethylene glycol-polycarboxylic acid polymer to a phenolic hydroxyl group of phenolic camptothencins.

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中国工程科技知识中心

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http://www.ckcest.cn/home/