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

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

ethyl 4-hydroxy-2-isopropylpyrimidine-5-carboxylate

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

8-methoxy-N-[5-(4-methoxybenzyl)-1,4,5,6-tetrahydro-1,3,5-triazin-2-yl]-4-methylquinazolin-2-amine

2-chloro-4,5,6,7-tetrahydro-1H-benzimidazole

7-chloro-2-ethyl-5-methyl[1,2,4]triazolo[1,5-a]pyrimidine

2-(4-tert-butylphenyl)-3,4-dihydro-5H-1,3,4-benzotriazepin-5-one

7-amino-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidin-5-one

6-methyl-2-[(4,6,8-trimethylquinazolin-2-yl)amino]pyrimidin-4(3H)-one

ethyl 4-cyano-2-(4-methoxybenzoyl)butanoate