ethyl 4-(2-cyanophenyl)benzoate

[2-[tert-butyl(dimethyl)silyl]-1,3-thiazol-5-yl]-phenylmethanone

[2-(2-methyl-1,3-dioxolan-2-yl)-1,3-thiazol-5-yl]-phenylmethanone

2-(2-甲基苯基)苯乙酮

2-(4-methylphenyl)-1,2-diphenylethanone