添加物甲基丙烯酸氨基烷基酯共聚物E的季铵化以改善药物渗透性和溶解度
- 专利权人:
- 赢创罗姆有限公司
- 发明人:
- P·朗古斯,S·戈鲁贝,H·弗雷,B·奥波梅尔
- 申请号:
- CN201410112390.1
- 公开号:
- CN103897079B
- 申请日:
- 2008.12.12
- 申请国别(地区):
- CN
- 年份:
- 2017
- 代理人:
- 摘要:
- 本发明涉及改善药物的渗透性和溶解性的方法,其基于添加化学改性的甲基丙烯酸氨基烷基酯共聚物E,其中化学改性为所存在的氨基烷基基团的一部分季铵化。
- 来源网站:
- 中国工程科技知识中心
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