4-methyl-3-N-(4-pyrazin-2-ylpyrimidin-2-yl)benzene-1,3-diamine

2-(4-nitrophenyl)-1-phenylethanone

(对硝基苯基)丙酮酸

N,N'-Dibenzoyl-3,4-toluylendiamin

苄基对甲苯胺