α-氯代萘

2-苯磺酰基甲基-1H-苯并咪唑

2-methyl-1-(phenylsulfonyl)-1H-benzo[d]imidazole

2-(benzenesulfonyl)isoindole-1,3-dione

N-(2-甲基苯基)苯磺酰胺