Sigma-Aldrich
3,6-DIPHENYLPYRIDAZINE
3,7-Dibromo-1H-pyrazolo[4,3-c]pyridine
4'-CHLORO-M-ACETOTOLUIDIDE
4'-CHLOROBENZANILIDE
4'-ETHOXY-3,4,5,6-TETRACHLOROPHTHALANILIC ACID
4'-ETHYL-3,4,5,6-TETRACHLOROPHTHALANILIC ACID
4'-ETHYLPHTHALANILIC ACID
4'-FLUORO-3,3',4,5,6-PENTACHLOROPHTHALANILIC ACID
4'-FLUOROCYCLOPROPANECARBOXANILIDE
4′-Hydroxy-2′-methyl-3,4,5-trimethoxychalcone
4'-NITROBENZENESULFONANILIDE
4'-PENTYL-BIPHENYL-4-CARBOXYLIC ACID
4'-PIPERIDINOACETANILIDE
4',4''-METHYLENEBIS(1-(4-HYDROXYBENZOYL)-4-PHENYLSEMICARBAZIDE)
4'-METHYLGLUTARANILIC ACID