发明授权
US06180630B2 Tricyclic pyrazolo-pyridazinone analogues as GAGA-A receptor ligands
失效
三环吡唑并哒嗪酮类似物作为GAGA-A受体配体
- 专利标题： Tricyclic pyrazolo-pyridazinone analogues as GAGA-A receptor ligands
- 专利标题（中）： 三环吡唑并哒嗪酮类似物作为GAGA-A受体配体
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申请号： US09445613申请日： 1999-12-08
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公开(公告)号： US06180630B2公开(公告)日： 2001-01-30
- 发明人: Peter Blurton , Stephen Robert Fletcher
- 申请人： Peter Blurton , Stephen Robert Fletcher
- 优先权： GB9713707 19970627
- 主分类号： A61K31502
- IPC分类号： A61K31502
摘要：
Pyrazolo[4,3-c]pyridazin-3-one analogues, represented by are selective ligands for GABAA receptors, in particular having high affinity for the &agr;2 and/or &agr;3 subunit thereof, are useful in the treatment of anxiety and convulsions.
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