发明公开
- 专利标题： Polysulfate of beta-cyclodextrin derivative and process for preparing the same
- 专利标题（中）： β-环糊精衍生物的聚合物及其制备方法
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申请号： EP92307559.2申请日： 1992-08-19
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公开(公告)号： EP0531016A3公开(公告)日： 1993-08-04
- 发明人: Moriya, Tamon , Kurita, Hironori , Otake, Toru , Mori, Haruyo , Morimoto, Motoko
- 申请人： TANABE SEIYAKU CO., LTD.
- 申请人地址： 2-10, Dosho-machi 3-chome Chuo-ku Osaka JP
- 专利权人： TANABE SEIYAKU CO., LTD.
- 当前专利权人： TANABE SEIYAKU CO., LTD.
- 当前专利权人地址： 2-10, Dosho-machi 3-chome Chuo-ku Osaka JP
- 代理机构： Hardisty, David Robert
- 优先权： JP299983/91 19910829; JP85119/92 19920220
- 主分类号： C08B37/16
- IPC分类号： C08B37/16 ; A61K31/735 ; C08B37/00
摘要：
Disclosed is a polysulfate of a β-cyclodextrin in which at least one of 7 D-glucose units constituting the β-cyclodextrin is a unit represented by the formula (I - a):
wherein R¹ is an alkyl group having 1 to 8 carbon atoms, a lower alkyl group having a substituent(s) or a lower alkenyl group,
or a salt thereof, which has excellent antiretrovirus activity and is useful as an antiretrovirus agent.
wherein R¹ is an alkyl group having 1 to 8 carbon atoms, a lower alkyl group having a substituent(s) or a lower alkenyl group,
or a salt thereof, which has excellent antiretrovirus activity and is useful as an antiretrovirus agent.
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