Sigma-Aldrich
4'-METHOXY-4-METHYLCHALCONE
4'-BROMO-2-(4-CHLOROPHENYLTHIO)-2'-METHYLACETANILIDE
4'-BROMO-2-IODOACETANILIDE
4'-BROMO-3'-METHYLGLUTARANILIC ACID
4'-BROMO-4-ISOPROPYLCHALCONE
4'-BROMOPHTHALANILIC ACID
4',6'-DIMETHYL-2'-NITROACETANILIDE
4'-CHLORO-3-HYDROXY-2',5'-DIMETHOXY-2-NAPHTHOIC ACID ANILIDE (CI 37555)
4'-CHLORO-4-NITROCHALCONE
4'-Chlorochalcone
4-{[(2E)-2-(2-ETHOXY-1-METHYL-2-OXOETHYLIDENE)HYDRAZINO]CARBONYL}-1-[2-(4-NITROPHENYL)-2-OXOETHYL]PYRIDINIUM BROMIDE
4'-NITRO-3,4,5-TRIIODOBENZANILIDE
4'-NITROMALEANILIC ACID
4'-PHENYL-1',4'-DIHYDRO-(2,3')BIQUINOLINYL
4'-TERT-BUTYL-2',6'-DIMETHYL-3',5'-DINITROACETOPHENONE