2-[Dimethyl(2-methyl-2-propanyl)silyl]-N,N-dimethyl-1H-imidazole- 1-sulfonamide

4-氯-N，N-二甲基苯甲酰胺

N,N-二甲基-2-萘甲酰胺

N,N-dimethyl-2-phenylsulfanylimidazole-1-sulfonamide

N,N-二甲基-4-硝基苯甲酰胺