Methods of treating cancer include contacting a cancer cell with 4-amino-5-fluoro-3-(5-piperazin-1-yl-1H-benzimidazol-2-yl)quinolin-2(1H)-one, 4-amino-5-fluoro-3-[5-(4-methyl-4-oxidopiperazin-1-yl)-1H-benzimidazol-2-yl]quinolin-2(1H)-one, tautomers thereof, pharmaceutically acceptable salts thereof, pharmaceutically acceptable salts of the tautomers thereof, or a mixture thereof.
治疗癌症的方法包括使用4-
氨基-5-
氟-3-(5-
哌嗪-1-基-1H-
苯并咪唑-2-基)
喹啉-2(1H)-酮、4-
氨基-5-
氟-3-[5-(4-甲基-4-氧代
哌嗪-1-基)-1H-
苯并咪唑-2-基]
喹啉-2(1H)-酮、其互变异构体、其药学上可接受的盐、其互变异构体的药学上可接受的盐或其混合物与癌细胞接触。