• CAS:1350363-07-3

  Benzoic acid, 4,4',4'',4'''-(9,9'-spirobi[9H-fluorene]-2,2',7,7'-tetrayl)tetrakis-

• CAS:1868072-45-0

  [1,1'-Biphenyl]-3,3',4,5'-tetracarboxylic acid

• CAS:921619-89-8

  [1,1':4',1''-terphenyl]-3,3'',5,5''-tetracarboxylicacid

• CAS:

  4',4''',4''''',4'''''''-(ethene-1,1,2,2-tetrayl)tetrakis(2-methyl-[1,1'-biphenyl]-4-carboxylic acid)

• CAS:

  4',4''',4''''',4'''''''-(ethene-1,1,2,2-tetrayl)tetrakis(2-fluoro-[1,1'-biphenyl]-4-carboxylic acid)

• CAS:

  4',4''',4''''',4'''''''-(ethene-1,1,2,2-tetrayl)tetrakis(3-hydroxy-[1,1'-biphenyl]-4-carboxylic acid)

• CAS:422269-95-2

  5,5'-(anthracene-9,10-diyl)diisophthalicacid

• CAS:1078153-58-8

• CAS:4371-28-2

  [1,1'-Biphenyl]-3,3',5,5'-tetracarboxylic acid

• CAS:957014-38-9

  Diphenylethyne-3,3',5,5'-tetracarboxylicacid