3-phenacyl-3H-2-benzofuran-1-one

ethyl 2-(methylcarbamothioylamino)-4-phenylthiophene-3-carboxylate

3-(4-methylphenyl)-1,5-diphenylpentane-1,5-dione

4-二苯甲基-2,6-二-叔-丁基苯酚

methyl 2-benzoyloxirane-2-carboxylate