4-phenoxyquinazoline

3-[2-oxo-3-(4-phenylphenyl)propyl]quinazolin-4-one

2,3-二氢-1,3-二甲基-2-硫酮喹唑啉-4(1H)-酮

4-甲氧基喹唑啉

3-甲基喹唑啉-4-酮