2-amino-4-(2-benzoylphenyl)pyrimidine-5-carbonitrile

1-oxo-3-phenyl-1H-indene-2-carbonitrile

7-amino-1,2-dihydropyrazolo[4,3-g]quinazolin-5-one

2-aminochromeno[4,3-d]pyrimidin-4-one

(6Z)-6-[2-amino-5-(4-methoxyphenyl)-1H-pyrimidin-6-ylidene]cyclohexa-2,4-dien-1-one