Sigma-Aldrich
4-(((((2-CHLOROBENZOYL)AMINO)AC)HYDRAZONO)ME)-2-METHOXYPHENYL 4-METHOXYBENZOATE
4-(((1H-BENZOIMIDAZOL-2-YLSULFANYL)-AC)-HYDRAZONOMETHYL)-BENZOIC ACID ME ESTER
4-((1-BU-4-HO-2-OXO-1,2-2H-QUINOLINE-3-CARBONYL)-AMINO)-BENZOIC ACID PR ESTER
4-((2-CHLORO-4-NITROPHENYL)THIO)-1-HYDROXY-N-PHENYL-2-NAPHTHAMIDE
4-((2-METHYL-FURAN-3-CARBONYL)-HYDRAZONOMETHYL)-BENZOIC ACID METHYL ESTER
4-((2,4-DINITRO-PHENYL)-HYDRAZONO)-BUTAN-1-OL
4-((3,5-DIMETHYL-1-PIPERIDINYL)CARBONYL)-9H-FLUOREN-9-ONE
4-((4-(4-MORPHOLINYLCARBONYL)-1H-PYRROL-3-YL)CARBONYL)MORPHOLINE
4-((4-Bromo-3,5-dimethyl-1H-pyrazol-1-yl)methyl)benzonitrile
4-((DECANOYLHYDRAZONO)METHYL)-2-METHOXYPHENYL 4-BUTOXYBENZOATE
4-((4-HO-1-(3-ME-BU)-2-OXO-2H-QUINOLINE-3-CARBONYL)-AMINO)-BENZOIC ACID PR ESTER
4-((4-HO-2-OXO-1,2-2H-QUINOLINE-3-CARBONYL)-AMINO)-BENZOIC ACID PROPYL ESTER
4-((4-METHYLBENZYL)OXY)-N'-(1-NAPHTHYLMETHYLENE)BENZOHYDRAZIDE
4-((5E)-5-{[5-(3-CHLOROPHENYL)-2-FURYL]METHYLENE}-4-OXO-2-THIOXO-1,3-THIAZOLIDIN-3-YL)BUTANOIC ACID
4-((AMINOCARBONYL)HYDRAZONO)-N,1-BIS(2-ME-PH)-2,5-DIOXO-3-PYRROLIDINECARBOXAMIDE