Sigma-Aldrich
4'-BROMOPHENACYL P-TOLUENESULFONATE
4′,6′-Dimethoxy-2′-hydroxy-4-methylchalcone
4'-CHLORO-3',5'-DIMETHOXYPROPIONANILIDE
4'-CHLORO-4-ISOPROPYLCHALCONE
4'-CHLORO-P-TOLUANILIDE
4-{[(2E)-2-(1,3-BENZODIOXOL-5-YLMETHYLENE)HYDRAZINO]CARBONYL}-1-(2-OXO-2-PHENYLETHYL)PYRIDINIUM BROMIDE
4'-NITRO-2,2',4-TRICHLOROBENZANILIDE
4'-NITRODECANANILIDE
4'-PHENOXYOCTADECANOPHENONE
4'-TERT-BUTYL-2'-NITROACETANILIDE
4',4''-METHYLENEBIS(ACETANILIDE)
4',5'-DIMETHOXY-2'-METHYLACETOPHENONE
4'ALLYLDECAHYDRO-METHYLSPIRO(DIOXOLANE29'(1'H)(14)METHANONAPHTH(12C)OXEPIN)DIONE
4-[(1E)-N-({[5-(4-METHOXYPHENYL)-4-PHENYL-4H-1,2,4-TRIAZOL-3-YL]SULFANYL}ACETYL)ETHANEHYDRAZONOYL]PHENYL ACETATE
4-[(2-Hydroxyethyl)amino]-3-nitrobenzamide