4-({[(benzyloxy)carbonyl]amino}methyl)benzoic acid

4-({[4-(Acetylamino)phenyl]sulfonyl}amino)benzoic acid

4-(((4-Methylthiazol-2-yl)thio)methyl)piperidin-4-ol

4-[4-(Morpholine-4-sulfonyl)-2-nitrophenyl]morpholine

4-[5-(4-CHLOROPHENYL)-2-FURYL]-2,7,7-TRIMETHYL-5-OXO-1,4,5,6,7,8-HEXAHYDRO-3-QUINOLINECARBONITRILE

4-((2-(2-OXO-2-(3-TOLUIDINO)ACETYL)HYDRAZONO)METHYL)PHENYL 4-BUTOXYBENZOATE

4-((2-CL-4-HYDROXYPHENYL)DIAZENYL)-N-(5-CL-2-METHOXYPHENYL)-1-HO-2-NAPHTHAMIDE

4-((2,3-Dihydro-2-methyl-3-oxobenzo[b][1,4]oxazin-4-yl)methyl)benzoic acid

4-((2,6-DIMETHYL-4-NITROPHENOXY)ACETYL)MORPHOLINE

4-((3-DIPROPYLAMINO-PROPYLAMINOOXALYL)-AMINO)-BENZOIC ACID METHYL ESTER

4-((4-(2-CHLORO-BENZYL)-PIPERAZIN-1-YLIMINO)-METHYL)-2-METHOXY-PHENOL

4-((4-BROMO-BENZYLIDENE)-AMINO)-4H-(1,2,4)TRIAZOLE-3-THIOL

4-((4-DIMETHYLAMINO-BENZYLIDENE)-AMINO)-BENZOIC ACID

4-((4-FLUORO-BENZYLIDENE)-AMINO)-BENZENESULFONAMIDE

4-((5-(4-BR-PH)-2H-PYRAZOLE-3-CARBONYL)-HYDRAZONOMETHYL)-BENZOIC ACID ME ESTER