A compound, 7-chloro-4-hydroxy-2-(2-chloro-4-methylphenyl)-1,2,5,10-tetrahydropyridazino[4,5-b]quinoline-1,10-dione, pharmaceutically-acceptable salts thereof, a method for treating pain comprising administration of a pain-ameliorating effective amount of the compound and pharmaceutical compositions containing the compound are disclosed.
本文披露了一种化合物,即7-
氯-
4-羟基-2-(2-
氯-4-甲基苯基)-1,2,5,10-四氢
吡啶并[4,5-b]
喹啉-1,10-二酮,其药用可接受的盐,一种治疗疼痛的方法,包括给予该化合物的疼痛缓解有效量,并含有该化合物的药物组合物。