3-phenyl-5-(3-phenyl-4,5-dihydro-1,2-oxazol-5-yl)-1,2-oxazole

N-(苯甲酰氧基)苯甲酰胺

5-乙基-3-苯基-1,2,4-恶二唑

1-[4-(dimethylamino)phenyl]-2-phenylethane-1,2-dione

4-甲氧基苯偶酰