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

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

ethyl 2-(2-methylbenzyl)-3-oxobutanoate

N-(8-methoxy-4-methylquinazolin-2-yl)guanidine

2,8-dimethyl-N-(2-methylphenyl)-1,2,3,4-tetrahydroquinolin-4-amine

ethyl [4-(4-chlorophenyl)-2,4-dimethyl-3,4-dihydroquinolin-1(2H)-yl](oxo)acetate

methyl 7-methyl-2,4-dioxo-1-(2-phenylethyl)-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate