2-(4-氯-2-硝基苯基)氨基苯甲酸

1,2,4-trichloro-5-(2,4-dichlorophenoxy)benzene

1,2-bis(2,5-dichlorophenyl)hydrazine

N-butyl-4-chloro-2-nitroaniline

(5-chloro-2-methoxyphenyl)-(5-chloro-2-methoxyphenyl)imino-oxidoazanium