1-{2-(benzylthio)-7-[(E)-2-(dimethylamino)vinyl][1,2,4]triazolo[1,5-a]pyrimidin-6-yl}ethanone

6-amino-2-(4-methylpiperazin-1-yl)pyrimidin-4(3H)-one

7-(2-aminoethyl)pyrazolo[1,5-a]pyrido[3,4-e]pyrimidin-6(7H)-one

N-(3,4-dimethylphenyl)-N'-(4,6-dimethylpyrimidin-2-yl)guanidine

N-(5-chloro-2-methoxyphenyl)-N'-(4,6-dimethylpyrimidin-2-yl)guanidine

N-(4,6-dimethylpyrimidin-2-yl)indoline-1-carboximidamide

4-benzyl-N-(4,6-dimethylpyrimidin-2-yl)piperidine-1-carboximidamide

N-(3,5-dichlorophenyl)-N'-(4,6-dimethylpyrimidin-2-yl)guanidine

1-(3-nitrophenyl)-1H-pyrrole-2,5-dione

1-(3,4,5-trifluorophenyl)-1H-pyrrole-2,5-dione

1-(2,4-dihydroxyphenyl)-2-(2-methoxyphenyl)ethanone