4-((1-BU-4-HO-2-OXO-1,2-2H-QUINOLINE-3-CARBONYL)-AMINO)-BENZOIC ACID BUTYL ESTER

4-((2-BROMOBENZYL)OXY)-1,2-DIFLUOROBENZENE

4-((2-METHOXYBENZYLIDENE)AMINO)-5-(2-METHOXYPHENYL)-4H-1,2,4-TRIAZOLE-3-THIOL

4-((2,4-DINITRO-PHENYL)-HYDRAZONO)-ADAMANTANE-1-CARBOXYLIC ACID

4-((3,5-DIBROMO-PYRIDIN-2-YLAMINO)-METHYLENE)-5-ME-2-PH-2,4-2H-PYRAZOL-3-ONE

4-((4-(4-MORPHOLINYL)-4-OXO-2-BUTENOYL)MORPHOLINE

4-((4-Bromo-3,5-dimethyl-1H-pyrazol-1-yl)methyl)benzoic acid

4-((CL-PH)-OXO-PROPENYLAMINO)-N-(5-ET-(1,3,4)THIADIAZOL-2-YL)-BENZENESULFONAMIDE

4-((4-HO-1-(3-ME-BU)-2-OXO-2H-QUINOLINE-3-CARBONYL)-AMINO)-BENZOIC ACID ME ESTER

4-((4-HO-2-OXO-1,2-2H-QUINOLINE-3-CARBONYL)-AMINO)-BENZOIC ACID METHYL ESTER

4-((4-METHOXYPHENYL)ACETYL)-5-PHENYL-3,4-DIHYDRO-2H-1,3,4-THIADIAZINE-2-THIONE

4-((5-BR-2-HO-BENZYLIDENE)-AMINO)-1,5-DIMETHYL-2-PH-1,2-DIHYDRO-PYRAZOL-3-ONE

4-((ADAMANTANE-1-CARBONYL)-AMINO)-BENZOIC ACID ETHYL ESTER

4-((Diethylamino)methyl)aniline hydrochloride

4-((FURAN-2-YLMETHYLENE)-AMINO)-1,5-DIMETHYL-2-PHENYL-1,2-DIHYDRO-PYRAZOL-3-ONE