Butanoic acid,2-(phenylmethylene)-,(Z)

(2-methyl-4-phenyl-1H-pyrrol-3-yl)-phenylmethanone

(2-methylimidazo[1,2-a]pyridin-3-yl)-phenylmethanone

1-(2-phenylimidazo[1,2-a]pyridin-3-yl)ethanone

1,4-dimethyl-6-phenylpyrimidin-2-one