5-benzyl-2-[(4-fluorophenyl)amino]-6-methylpyrimidin-4(3H)-one

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

1-(4-amino-6-oxo-1,6-dihydropyrimidin-2-yl)piperidine-4-carboxamide

6-amino-2-{[3-(trifluoromethyl)phenyl]amino}pyrimidin-4(3H)-one

4-({[1-(chloroacetyl)-3-oxopiperazin-2-yl]acetyl}amino)-N-methylbenzamide

methyl 4-[(E)-2-(dimethylamino)vinyl]-7-ethyl-8-(4-fluorophenyl)pyrazolo[5,1-c][1,2,4]triazine-3-carboxylate

ethyl 4-[(E)-2-(dimethylamino)vinyl]-8-(4-fluorophenyl)pyrazolo[5,1-c][1,2,4]triazine-3-carboxylate

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

4-methyl-2-[(4-methylphenyl)amino]pyrimidine-5-carboxylic acid

(2-methyl-6-oxopyrido[3,4-e][1,2,4]triazolo[1,5-a]pyrimidin-7(6H)-yl)acetic acid

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