英文别名5-(acetylamino)-2-nitro-benzoicaci; 5-(ACETYLAMINO)-2-NITROBENZOIC ACID; 2-NITRO-5-ACETYLAMINO-BENZOIC ACID; 3-Acetylamino-6-nitrobenzoic acid; 3'-Carboxy-4'-nitroacetanilide; N-(3-Carboxy-4-nitrophenyl)acetamide; 4-Acetamido-2-carboxynitrobenzene; 5-acetylamino-2-nitrobenzoic acid 
