N-benzyl-N-methylbenzamide

3-methyl-6-phenyl-1,3,5-oxadiazine-2,4-dione

1-苯甲酰基氮杂环庚-2-酮

N-(5-oxo-2H-furan-2-yl)benzamide

4-tert-butyl-2-phenyl-1,3-oxazole