6-硝基-2-苯并噁唑胺

N-(2-hydroxy-4-nitrophenyl)-4-methoxybenzamide

N-(2-羟基-4-硝基苯基)苯甲酰胺

2-chloro-N-(2-hydroxy-4-nitrophenyl)benzamide

N-(4-氨基-2-羟基苯基)-苯甲酰胺