• CAS:2594424-69-6

  4,4',4'',4'''-(1,4-Phenylenebis(1H-imidazole-2,4,5-triyl))tetrabenzoic acid

• CAS:2681371-35-5

  2,5, N, n '- tetra (4-carboxyphenyl) - [3,2-b] pyrrolopyrrole

• CAS:2982238-30-0

• CAS:1598415-56-5

• CAS:2922284-71-5

• CAS:111215-81-7

  1,3-di (3,5-dicarboxyphenoxy) benzene

• CAS:2173348-87-1

• CAS:38841-00-8

• CAS:69934-86-7

  Cobaltate(4-),[29H,31H-phthalocyanine-2,9,16,23-tetracarboxylato(6-)-kN29,kN30,kN31,kN32]-, hydrogen (1:4), (SP-4-1)-

• CAS:2392973-69-0

  3'-Fluoro-[1,1':4',1''-terphenyl]-2',3'',5'',6'-tetracarboxylic acid