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

1-(chloroacetyl)-2,2,4,6,7-pentamethyl-1,2,3,4-tetrahydroquinoline

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

1-[2-(3,4-dihydroisoquinolin-2(1H)-yl)-4-methylpyrimidin-5-yl]ethanone

ethyl 7-methyl-2-[(4-methylbenzyl)thio][1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate

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

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

5-(tetrahydrofuran-2-ylmethyl)-1,4,5,6-tetrahydro-1,3,5-triazine-2-thiol

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

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

5,5,7-trimethyl-6,7-dihydro-5H-[1,4]oxazino[2,3,4-ij]quinoline-2,3-dione