申请人:Imperial Chemical Industries PLC
公开号:US05733910A1
公开(公告)日:1998-03-31
The present invention relates to pyridazino\x9b4,5-b!quinolines, and pharmaceutically useful salts thereof, which are excitatory amino acid antagonists and which are useful when such antagonism is desired such as in the treatment of neurological disorders. The invention further provides pharmaceutical compositions containing pyridazino\x9b4,5-b!quinolines as active ingredient, and methods for the treatment of neurological disorders.
本发明涉及吡啶并[4,5-b]喹啉及其药用盐,其为兴奋性氨基酸拮抗剂,在需要这种拮抗作用时,如治疗神经系统疾病时,具有有用性。本发明还提供含有吡啶并[4,5-b]喹啉作为活性成分的制药组合物,以及治疗神经系统疾病的方法。