2-(7-cyclohexyl-1,3-dimethyl-2,4-dioxo-pyrimido[4,5-d]pyrimidin-5-yl)sulfanyl-N-(2,5-dimethoxyphenyl)acetamide

N-(2-(benzo[d][1,3]dioxol-5-yl)-2-(4-(4-methoxyphenyl)piperazin-1-yl)ethyl)isobutyramide

5-((4-Benzylpiperidin-1-yl)(3-methoxyphenyl)methyl)-2-(furan-2-yl)thiazolo[3,2-b][1,2,4]triazol-6-ol

5-((4-Benzylpiperazin-1-yl)(3-methoxyphenyl)methyl)-2-(furan-2-yl)thiazolo[3,2-b][1,2,4]triazol-6-ol

2-((3-(3,4-dimethoxybenzyl)-4-oxo-4H-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-7-yl)thio)-N-phenylacetamide

2-((3-(3,4-dimethoxybenzyl)-4-oxo-4H-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-7-yl)thio)-N-(p-tolyl)acetamide

8-[(4-Methoxyphenyl)methyl]-1,6,7-trimethyl-3-(2-piperidylethyl)-1,3,5-trihydr o-4-imidazolino[1,2-h]purine-2,4-dione

8-(3-chloro-4-methoxyphenyl)-1,7-dimethyl-3-(2-morpholinoethyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione

methyl 2-(8-(2,5-dimethoxyphenyl)-1,6,7-trimethyl-2,4-dioxo-1H-imidazo[2,1-f]purin-3(2H,4H,8H)-yl)propanoate

3-(3-hydroxypropyl)-1-methyl-7-phenyl-8-(p-tolyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione

3-(3-hydroxypropyl)-8-(4-methoxyphenyl)-1-methyl-7-phenyl-1H,2H,3H,4H,8H-imidazo[1,2-g]purine-2,4-dione