- 专利标题： (−)-huperzine A processes and related compositions and methods of treatment
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申请号： US15848350申请日： 2017-12-20
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公开(公告)号： US10457643B2公开(公告)日： 2019-10-29
- 发明人: Seth Herzon , Maung Kyaw Moe Tun
- 申请人： Yale University
- 申请人地址： US CT New Haven
- 专利权人： YALE UNIVERSITY
- 当前专利权人： YALE UNIVERSITY
- 当前专利权人地址： US CT New Haven
- 代理商 Henry D. Coleman; R. Neil Sudol
- 主分类号： C07D221/22
- IPC分类号： C07D221/22 ; A61K31/439 ; C07F7/10
摘要：
The invention provides (1) processes for making substantially-pure (−) huperzine A and substantially-pure (−) huperzine A derivatives; (2) compositions useful in making substantially-pure (−) huperzine A and substantially-pure (−) huperzine A derivatives; and (3) methods of treating or preventing neurological disorders using substantially-pure (−) huperzine A and substantially-pure (−) huperzine A derivatives.
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