2-[(2,5-dichlorophenyl)carbamoyl]benzoic acid

2-氨基-3,6-二氯苯甲酸

2,5-二氯-4-硝基苯胺

acetic acid-(3,6-dichloro-2-nitro-anilide)

2,5-二氯苯基异氰酸酯