• CAS:220438-80-2

  4-(Carboxymethyl)-2-ethoxybenzoic acid

• CAS:74302-25-3

  2-(3-Carboxyphenoxy)benzoic acid

• CAS:690272-91-4

  9H-Fluorene-2,7-dicarboxylic acid, 9,9-dimethyl-

• CAS:2209045-57-6

  4,4'-(2,5-diphenylpyrrolo[3,2-b]pyrrole-1,4-diyl)dibenzoic acid

• CAS:1787262-32-1

  Thieno[2,3-b]thiophene-2,5-dicarboxylic acid, 3,4-diphenyl-

• CAS:15403-47-1

  1,5-Diamino-2,6-naphthalenedicarboxylic acid

• CAS:1173-79-1

  8,8'-dimethyl-[2,2'-biquinoline]-4,4'-dicarboxylic acid

• CAS:16819-43-5

  4,4'-(1,2-乙炔二基)二苯甲酸

• CAS:586-91-4

  偶氮苯-4,4'-二甲酸

• CAS:41694-83-1

  1,5-Anthracenedicarboxylicacid