5-(3,4-dimethoxyphenyl)-5-oxopentanoic acid

5-(3,5-DIBROMO-2-HYDROXY-BENZYLIDENE)-2-THIOXO-THIAZOLIDIN-4-ONE

5-(4-(METHYLTHIO)PHENYL)-3-ISOXAZOLECARBOXYLIC ACID

5-(4-BENZYLOXY-PH)-2H-PYRAZOLE-3-CARBOXYLIC ACID (4-ETHOXY-BENZYLIDENE)HYDRAZIDE

5-(4-BR-PH)-3-HO-4(5-ME-2-FUROYL)-1-(3-PYRIDINYL-ME)-1,5-DIHYDRO-2H-PYRROL-2-ONE

5-(4-BROMO-BENZYLIDENE)-3-PHENETHYL-2-THIOXO-THIAZOLIDIN-4-ONE

5-(4-BROMO-PHENYL)-2H-PYRAZOLE-3-CARBOXYLIC ACID PYRIDIN-2-YLMETHYLENE-HYDRAZIDE

5-(4-BROMOPHENYL)-4-(3-FLUORO-4-METHYLBENZOYL)-1-(2-FURYLMETHYL)-3-HYDROXY-1,5-DIHYDRO-2H-PYRROL-2-ONE

5-(5-(2,4-DI-CL-PH)-FURAN-2-YLMETHYLENE)-3-(4-ETO-PH)-2-THIOXO-THIAZOLIDIN-4-ONE

5-(5-(4-CHLORO-PHENYL)-FURAN-2-YLMETHYLENE)-2-THIOXO-THIAZOLIDIN-4-ONE

5-(4-CL-PHENYL)-2H-PYRAZOLE-3-CARBOXYLIC ACID (4-FLUORO-BENZYLIDENE)-HYDRAZIDE

5-(4-DIETHYLAMINO-BENZYLIDENE)-1,3-BIS-(2-MEO-PHENYL)-PYRIMIDINE-2,4,6-TRIONE

5-(4-DIMETHYLAMINO-BENZYLIDENE)-2-THIOXO-DIHYDRO-PYRIMIDINE-4,6-DIONE

5-(4-ETHOXY-PH)-2H-PYRAZOLE-3-CARBOXYLIC ACID PYRIDIN-2-YLMETHYLENE-HYDRAZIDE

5-(4-ETHOXY-PH)-4-ME-2H-PYRAZOLE-3-CARBOXYLIC ACID FURAN-2-YLMETHYLENE-HYDRAZIDE