3,6-Di(pyridin-3-yl)-1,2,4,5-tetrazine
1,2,4,5-Tetra(pyridin-4-yl)benzene
4,4'-((2,2-Bis((pyridin-4-yloxy)methyl)propane-1,3-diyl)bis(oxy))dipyridine
1,1,2,2-Tetrakis(4-(1H-imidazol-1-yl)phenyl)ethene
1,1,2,2-Tetrakis(4-(pyridin-4-yl)phenyl)ethene
2,7-Di(pyridin-4-yl)benzo[lmn][3,8]phenanthroline-1,3,6,8(2H,7H)-tetraone
3-(1H-Pyrazol-3-yl)pyridine
2,2'-(1H-Pyrazole-3,5-diyl)dipyridine
1H,1'H-4,4'-Bipyrazole
Potassium tri(1H-imidazol-1-yl)hydroborate
2,2':6',2'':6'',2'''-Quaterpyridine
1,3,5-Tri(1H-pyrazol-4-yl)benzene
Bis(pyridin-3-yl)-4H-1,2,4-triazol-4-amine
(Prop-2-yn-1-yl)bis[(pyridin-2-yl)methyl]amine
3,5-Di(pyridin-4-yl)-4H-1,2,4-triazol-4-amine
1,3,5-Tri(pyridin-4-yl)benzene
1,3,5-Tris(pyridin-4-ylethynyl)benzene
Meso-Tetra (3-pyridyl) porphine
ZN(II) meso-Tetra(4-pyridyl) Porphine
1,4-Di(1H-imidazol-1-yl)benzene
4,4',4''-(1H-Imidazole-2,4,5-triyl)tripyridine
4,6-Bis(3,5-di(pyridin-3-yl)phenyl)-2-methylpyrimidine
2-(2H-Tetrazol-5-yl)pyrazine
4,4',4''-(2,4,6-Trimethylbenzene-1,3,5-triyl)tripyridine
3,5-Di(1H-imidazol-1-yl)pyridine
2,2'-Di(pyridin-4-yl)-1H,1'H-5,5'-bibenzo[d]imidazole
1,2,4,5-Tetrakis((1H-imidazol-1-yl)methyl)benzene
2,4,6-Tri(1H-imidazol-1-yl)-1,3,5-triazine
N,N',N”-Tris(3-aminoquinolino)phosphoric triamide
(E)-1,2-Di(pyridin-4-yl)diazene
