• CAS:1238617-38-3

  2-(3-pyridinyl)-1,4-Benzenedicarboxylic acid

• CAS:1417570-15-0

  5-(pyrimidin-5-yl)isophthalic acid

• CAS:1595210-11-9

  2-(bis(pyridin-2-ylmethyl)amino)-2-(hydroxymethyl)propane-1,3-diol

• CAS:51294-28-1

  2-(3-pyridinyl)-1H-imidazole-4,5-dicarboxylic acid

• CAS:1238617-40-7

  6-(4-pyridyl)terephthalic acid

• CAS:2022152-71-0

  5-​[4'-​(pyridin-​4-​yl)​phenyl]​isophthalic acid

• CAS:1643586-52-0

  5-(1H-Imidazol-1-yl)-1,3-benzenedicarboxylic acid

• CAS:1108726-74-4

  5-(1H-pyrazol-4-yl)isophthalic acid

• CAS:2241598-39-8

  5-(1H-1,2,4-triazol-1-yl)isophthalic acid

• CAS:1010116-95-6

  5-(2h-tetrazol-5-yl)-1,3-benzenedicarboxylic acid