N,N-dimethyl-2-(4-nitrophenyl)acetamide

2-(4-硝基苯基)-1,3-丙烷二醇

2,2-dimethyl-5-[2-(4-nitrophenyl)acetyl]-1,3-dioxane-4,6-dione

1-(4-硝基苯基)-2-苯基-1,2-乙二酮

4-(2-二甲基氨基乙基)-苯胺