4'-chloro-3'-sulfamoyl-acetophenone

3-{2-[Benzyl-(1-methyl-3-phenyl-propyl)-amino]-1-hydroxy-ethyl}-4-methoxy-benzenesulfonamide

4'-chloro-3'-chlorosulfonylacetophenone

5-acetyl-2-methylthiobenzenesulfonamide

5-(2-Bromo-acetyl)-2-methylsulfanyl-benzenesulfonamide