• CAS:343821-13-6

  1,​3,​5-​tri(4-​sulfophenyl)​benzene

• CAS:51818-11-2

  2,5-Disulphobenzaldehyde

• CAS:170165-81-8

  4,4',4'',4'''-(1,2,4,5-benzenetetrayl)tetrakis-Pyridine

• CAS:7139-89-1

  2,5-Diaminobenzene-1,4-Disulfonic Acid

• CAS:20073-80-7

  benzene-1,4-dicarbohydroxamic acid

• CAS:57291-95-9

  1,​4-​Bis(acetoacetyl)​benzene

• CAS:6954-27-4

  Biphenyl-4,4'-dithiol

• CAS:192198-85-9

  1,3,5-Tris(1-phenyl-1H-benzimidazol-2-yl)benzene

• CAS:39050-26-5

  meso-tetrakis(p-sulfophenyl)porphine tetrasodium salt

• CAS:1632402-15-3

  4,4',4'',4'''-(methanetetrayltetra-4,1-phenylene)tetrakis-Phosphonic acid