5-(2-HYDROXY-BENZYLIDENE)-1,3-DI-P-TOLYL-PYRIMIDINE-2,4,6-TRIONE

5-(2-Hydroxyethyl)-6-methyl-2-((piperidin-4-ylmethyl)amino)pyrimidin-4-ol hydrochloride

5-(2-MEO-PH)-2H-PYRAZOLE-3-CARBOXYLIC ACID (2,5-DIMETHOXY-BENZYLIDENE)-HYDRAZIDE

5-(2-METHOXY-PHENYL)-2H-PYRAZOLE-3-CARBOXYLIC ACID FURAN-2-YLMETHYLENE-HYDRAZIDE

5-(2-METHYLPHENYL)-5-PHENYL-2,4-IMIDAZOLIDINEDIONE

5-(2,3-DIHYDRO-1,4-BENZODIOXIN-6-YL)-3-ISOXAZOLECARBOHYDRAZIDE

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

5-(3-CHLORO-4-METHOXYPHENYL)-N-(3-CHLORO-2-METHYL-PHENYL)-2-FURAMIDE

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

5-(3-IODO-BENZYLIDENE)-2-THIOXO-DIHYDRO-PYRIMIDINE-4,6-DIONE

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

5-(3-NITRO-BENZYLIDENE)-THIAZOLIDINE-2,4-DIONE

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

5-(3,4-DIMETHOXY-PH)-2H-PYRAZOLE-3-CARBOXYLIC ACID (4-CL-BENZYLIDENE)-HYDRAZIDE

5-(3,5-Difluorophenyl)-2-pyrazinamine