- 专利标题： Crosslinked chondroitin sulfate, composition containing same, and treatment agent for eye disease
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申请号： US16896823申请日： 2020-06-09
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公开(公告)号： US11207345B2公开(公告)日： 2021-12-28
- 发明人: Sho Funayama , Risa Nodera , Takahiro Hatanaka
- 申请人： SEIKAGAKU CORPORATION
- 申请人地址： JP Tokyo
- 专利权人： SEIKAGAKU CORPORATION
- 当前专利权人： SEIKAGAKU CORPORATION
- 当前专利权人地址： JP Tokyo
- 代理机构： Greenblum & Bernstein, P.L.C.
- 优先权： JP2015-007072 20150116,JP2015-150976 20150730
- 主分类号： A61K31/738
- IPC分类号： A61K31/738 ; A61P27/02 ; A61K9/00 ; A61K9/08
摘要：
Provided is a chondroitin sulfate derivative having a cross-linked structure through a group in a polyvalent amine. Also provided is a composition containing the chondroitin sulfate derivative. Also provided are an agent and method for the treatment of an eye disease, the agent and method having a therapeutic effect on a corneal epithelial disorder and/or dry eye.
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