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

5-(2-METHOXYBENZYLIDENE)-2,2-DIMETHYL-1,3-DIOXANE-4,6-DIONE

5-(2-Naphthyl)-1H-pyrazole-3-carboxylic acid

5-(2,3-Dichlorophenyl)furan-2-carboxylic acid

5-(2,4-DICHLOROBENZYLIDENE)-3-ETHYL-2-THIOXO-1,3-THIAZOLIDIN-4-ONE

5-(4-CHLOROPHENYL)-2-PHENYL-6,7-DIHYDROPYRAZOLO[1,5-A]PYRIMIDINE

5-(3-Chlorophenoxy)-1,3-dimethyl-1H-pyrazole-4-carbaldehyde

5-(3-ETHOXY-4-HYDROXY-BENZYLIDENE)-2-THIOXO-3-O-TOLYL-THIAZOLIDIN-4-ONE

5-(3-HO-5-HYDROXYMETHYL-2-ME-PYRIDIN-4-YLMETHYLENE)-PYRIMIDINE-2,4,6-TRIONE, HCL

5-(3-METHOXY-PHENYL)-3,8-DINITRO-BENZO(C)CINNOLINE

5-(3-NITRO-BENZYLIDENE)-1,3-DI-M-TOLYL-PYRIMIDINE-2,4,6-TRIONE

5-(3-NITRO-PHENYL)-5-OXO-PENTANOIC ACID

5-(3,4-DI-MEO-PH)-2H-PYRAZOLE-3-CARBOXYLIC ACID (4-ETHOXY-BENZYLIDENE)-HYDRAZIDE

5-(3,4-DIMETHOXY-BENZOYLOXY)-2-METHYL-BENZOFURAN-3-CARBOXYLIC ACID METHYL ESTER

5-(3,4-Dimethylphenyl)thieno[2,3-d]pyrimidin-4(3H)-one