3-[methylamino(phenyl)methylidene]pyran-2,6-dione

tert-butyl N-methylbenzenecarboximidothioate

3-methyl-2-phenylquinazolin-4-one

1-methyl-4,5-diphenylimidazole

2-hydroxy-2,4,5-triphenylfuran-3-one