• CAS:548451-53-2

• CAS:607690-76-6

• CAS:

  2,6-di-tert-butyl-4,4'-bipyridine

• CAS:134815-78-4

  1,1'-[Biphenyl-4,4'-diylbis(methylene)]bis(4,4'-bipyridinium) Bis(hexafluorophosphate)

• CAS:81453-80-7

  4,4'-Bipyridinium, 1,1''-(1,2-ethanediyl)bis-, dibromide

• CAS:245657-01-6

• CAS:204254-06-8

  Pyridazine, 3,6-di-4-pyridinyl-

• CAS:57477-09-5

  Pyridine, 2,2'-(1,4-phenylene)bis-

• CAS:6662-72-2

  2,2',6,6'-Tetramethyl-4,4'-bipyridine

• CAS:194-00-3