5-(2-Furyl)-5-methyl-2,4-imidazolidinedione

5-(2-HYDROXY-BENZYLIDENE)-3-PHENYL-2-PHENYLIMINO-THIAZOLIDIN-4-ONE

5-(2-MEO-PH)-2H-PYRAZOLE-3-CARBOXYLIC ACID (1-(2-HO-PH)-ETHYLIDENE)-HYDRAZIDE

5-(2-MEO-PH)-2H-PYRAZOLE-3-CARBOXYLIC ACID (3-ETHOXY-2-HO-BENZYLIDENE)-HYDRAZIDE

5-(2-METHOXY-ETHOXY)-2-METHYLSULFANYL-PYRIMIDIN-4-OL

5-(2-METHYL-BENZOYLOXY)-2-PHENYL-BENZOFURAN-3-CARBOXYLIC ACID ETHYL ESTER

5-(2-Thienyl)-1,3,6,7,8,9-hexahydro-2H-[1]benzothieno[2,3-e][1,4]diazepin-2-one

5-(2,4-DICHLORO-BENZYLIDENE)-3-FURAN-2-YLMETHYL-2-THIOXO-THIAZOLIDIN-4-ONE

5-(2,4-DICHLOROPHENYL)-2-FURALDEHYDE N-PHENYLTHIOSEMICARBAZONE

5-(3-Bromophenyl)-4,6-dichloropyrimidine

5-(3-CHLOROPHENYL)-4-((3-PYRIDINYLMETHYLENE)AMINO)-4H-1,2,4-TRIAZOLE-3-THIOL

5-(3-ETHYL-3H-BENZOTHIAZOL-2-YLIDENE)-3-METHYL-2-THIOXO-THIAZOLIDIN-4-ONE

5-(3-IODO-PROP-2-YNYLOXY)-2-PROPYLSULFANYL-PYRIMIDINE

5-(3-METHYL-THIOPHEN-2-YLMETHYLENE)-2-THIOXO-3-P-TOLYL-THIAZOLIDIN-4-ONE

5-(3-NITRO-BENZYLIDENE)-3-P-TOLYL-2-P-TOLYLIMINO-THIAZOLIDIN-4-ONE