3-butyl-2-hydroxy-4H-pyrido[1,2-a]pyrimidin-4-one

6-amino-2-[(tetrahydrofuran-2-ylmethyl)amino]pyrimidin-4(3H)-one

2-[1-(chloroacetyl)-3-oxopiperazin-2-yl]-N-(4-methylphenyl)acetamide

(2E)-3-(dimethylamino)-1-(4-methylphenyl)prop-2-en-1-one

4-amino-8-phenylpyrazolo[5,1-c][1,2,4]triazine-3-carbonitrile

ethyl 4-methyl-2-[(3-morpholin-4-ylpropyl)amino]pyrimidine-5-carboxylate

methyl 2,5,7-trimethylpyrazolo[1,5-a]pyrimidine-3-carboxylate

1-(chloroacetyl)-2,3-dihydro-1H-imidazo[1,2-a]benzimidazole

4-(5-chloro-2-fluorophenyl)-1,4-dihydro[1,3,5]triazino[1,2-a]benzimidazol-2-amine

ethyl 7-[(E)-2-(dimethylamino)vinyl]-2-pyridin-3-yl[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate

1-{7-[(E)-2-(dimethylamino)vinyl]-2-pyridin-3-yl[1,2,4]triazolo[1,5-a]pyrimidin-6-yl}ethanone