2-ethenyl-9H-fluorene

(2-oxo-3-phenyl-1H-quinolin-4-yl) 4-methylbenzenesulfonate

1-[(4-Methylphenyl)sulfonyl]-1H-benzotriazole

(3-ethyl-1-methyl-2-oxoquinolin-4-yl) 4-methylbenzenesulfonate

N-(6-甲氧基-8-喹啉基)对甲苯磺酰胺