• CAS:1258419-69-0

  2,6-Di(3-carboxyphenyl)pyridine

• CAS:600727-96-6

  2,6-di-1h-pyrazol-1-yl-4-pyridinecarboxylic acid

• CAS:1029108-75-5

  5-(Pyrazin-2-yl)-1H-pyrazole-3-carboxylic acid

• CAS:1159595-96-6

  4'-(2h-tetrazol-5-yl)-[1,1'-biphenyl]-3,5-dicarboxylic acid

• CAS:876905-58-7

  3,​5-​di-​4-​pyridinyl-Benzoic acid

• CAS:1264068-70-3

  5-(pyridin-3-yl)benzene-1,3-dicarboxylic acid

• CAS:

  3,5-di(1H-pyrazol-4-yl)benzoic acid

• CAS:937615-43-5

  [4,4'-Bipyridine]-2,6-dicarboxylic acid

• CAS:2243148-99-2

  3,5-Bis(pyridin-4-ylethynyl)benzoic acid

• CAS:1883781-17-6

  5-(3-ethyl-4H-1,2,4-triazol-4-yl)isophthalic acid