3-fluoroimidazo[1,2-a:3,4-a']diquinolin-15-ium iodide

8-氧代-5,6,7,8-四氢喹啉-2-羧酸

8-氧代-5,6,7,8-四氢-2-喹啉甲醛

2-甲基-4-硝基喹啉

2-quinolin-2-yl-1,3-benzoxazole