• CAS:2378391-11-6

  4-[2,6-bis(4-carboxyphenyl)-4-pyrimidinyl]-Benzoic acid

• CAS:239455-23-3

  2,​6,​10-​Triphenylenetricarbo​xylic acid

• CAS:1185157-88-3

  4-​Piperidinecarboxylic acid, 1,​1',​1''-​(1,​3,​5-​triazine-​2,​4,​6-​triyl)​tris-

• CAS:1492054-35-9

  1,​3-​Benzenedicarboxylic acid, 5-​[bis[(4-​carboxyphenyl)​methyl]​amino]​-

• CAS:955050-88-1

  [1,1':3',1''-Terphenyl]-2,2''-dicarboxylic acid, 5'-(2-carboxyphenyl)-

• CAS:958299-25-7

  2,2',2''-(4,4',4''-(benzene-1,3,5-triyl)tris(1H-1,2,3-triazole-4,1-diyl))triaceticacid

• CAS:1401343-31-4

• CAS:677010-20-7

  [1,1'-biphenyl]-3,4',5-tricarboxylicacid

• CAS:720-18-3

  2-Fluoro-1,3,5-benzenetricarboxylic acid

• CAS:2173498-09-2

  4′,6′-Bis(4-carboxyphenyl)[2,2′-bipyridine]-5- carboxylic acid