5-(3-NITRO-BENZYLIDENE)-1,3-DIPHENYL-2-THIOXO-DIHYDRO-PYRIMIDINE-4,6-DIONE

5-(1-ETHYL-6-METHYL-1H-QUINOLIN-2-YLIDENE)-3-METHYL-2-THIOXO-OXAZOLIDIN-4-ONE

5-(1,1-DIOXO-2,3-2H-1H-THIOPHEN-3-YLSULFANYL)-1H-(1,2,4)TRIAZOLE, HYDROBROMIDE

5-(1,3-BENZODIOXOL-5-YLMETHYL)-2,4-PYRIMIDINEDIAMINE

5-(3,4-DI-F-PH)-7-(3,4-DIMETHOXY-PH)-4,7-DIHYDRO(1,2,4)TRIAZOLO(1,5-A)PYRIMIDINE

5-(3,4-DIMETHOXY-PHENYL)-5-OXO-PENTANOIC ACID ETHYL ESTER

5-(3,4-DIMETHOXY-BENZYLIDENE)-1,3-DIPHENYL-PYRIMIDINE-2,4,6-TRIONE

5-(3,5-DIMETHOXYPHENYL)-2,4-IMIDAZOLIDINEDIONE

5-(4-BR-PH)2H-PYRAZOLE-3-CARBOXYLIC ACID (1-NAPHTHALEN-2-YL-ETHYLIDENE)HYDRAZIDE

5-(4-BROMO-BENZYLIDENE)-2-THIOXO-IMIDAZOLIDIN-4-ONE

5-(4-BROMO-PHENYL)-7-P-TOLYL-4,5,6,7-TETRAHYDRO-(1,2,4)TRIAZOLO(1,5-A)PYRIMIDINE

5-(4-Bromobenzyl)-1,3,4-thiadiazol-2-amine

5-(4-BROMOPHENYL)-4-(4-FLUOROBENZOYL)-3-HYDROXY-1-(5-METHYL-1,3,4-THIADIAZOL-2-YL)-1,5-DIHYDRO-2H-PYRROL-2-ONE

5-(4-CHLORO-BENZYLIDENE)-1,3-BIS-(4-METHOXY-PHENYL)-PYRIMIDINE-2,4,6-TRIONE

5-(4-CHLORO-BENZYLOXY)-2-METHYL-BENZOFURAN-3-CARBOXYLIC ACID