• CAS:1149431-42-4

  4,4'-[(4-bromophenyl)imino]bis-Benzoic acid

• CAS:30840-02-9

  1,3,6,8-Tetrahydro-1,3,6,8-tetraoxobenzo[lmn][3,8]phenanthroline-2,7-dipropanoic acid

• CAS:217077-89-9

  4,4'-[1,4-亚苯基双(乙炔-2,1-二基)]二苯甲酸

• CAS:1226259-70-6

  1-(4-Carboxyphenyl)-4-piperidinecarboxylic acid

• CAS:2727915-40-2

  4,4′-Bipyridinium, 1,1′-bis(4-carboxyphenyl)-, iodide (1:2)

• 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-