• CAS:

  5,5'-(5-methylpyrimidine-4,6-diyl)diisophthalic acid

• CAS:

  4,4',4'',4'''-(pyrene-1,3,6,8-tetrayl)tetrakis(3-methylbenzoic acid)

• CAS:1365548-77-1

  [1,1':4',1''-Terphenyl]-2,2'',5,5''-tetracarboxylic acid

• CAS:2806733-38-8

• CAS:59795-47-0

  [1,1'-Biphenyl]-2,2',5,5'-tetracarboxylic acid

• CAS:307554-62-7

  9,10-Anthracenedipropanoicacid, a10,a9-dicarboxy-

• CAS:2787479-95-0

• CAS:1648735-35-6

• CAS:

  5',5''-bis(4-carboxyphenyl)-4'',6'-dipropoxy-[1,1':3',1'':3'',1'''-quaterphenyl]-4,4'''-dicarboxylic acid

• CAS:2682204-05-1

  4,4',4'',4'''-(pyrene-1,3,6,8-tetrayl)tetrakis(2-methylbenzoic acid)