The present invention provides a quinolone compound that inhibits the chronic progression of Parkinson's disease or protects dopamine neurons from disease etiology, thereby suppressing the progression of neurological dysfunction, so as to prolong the period of time until L-dopa is administered while also improving neuronal function; the quinolone compound of the invention is represented by Formula (1):
wherein:
R1 represents hydrogen or the like;
R2 represents hydrogen or the like;
R3 represents substituted or unsubstituted phenyl or the like;
R4 represents halogen or the like;
R5 represents hydrogen or the like;
R6 represents hydrogen or the like; and
R7 represents hydrogen or the like.
本发明提供了一种
喹诺酮化合物,该化合物能够抑制帕
金森病的慢性进展或保护
多巴胺神经元免受疾病的病因学损害,从而抑制神经功能障碍的进展,延长L-
多巴胺治疗之前的时间,并改善神经元功能。该发明的
喹诺酮化合物由公式(1)表示:其中:R1代表氢或类似物;R2代表氢或类似物;R3代表取代或未取代的苯基或类似物;R4代表卤素或类似物;R5代表氢或类似物;R6代表氢或类似物;R7代表氢或类似物。