4’-溴[1,1’-联苯]-4-甲酸

1,4-二(4-羧基苯基)苯

1,2,3,4,5-pentachloro-6-[2,3,5,6-tetrachloro-4-(2,3,4,5,6-pentachlorophenyl)phenyl]benzene

癸二酸

2-乙基辛二酸