170165-84-1

1,3,5-tri(4-pyridyl)benzene 1,3,5-tris(4-pyridyl)benzene 1,3,5-tri(pyridin-4-yl) benzene 4-(3,5-dipyridin-4-ylphenyl)pyridine 4,4',4''-(1,3,5-benzenetriyl)tris-Pyridine Pyridine, 4,4',4''-(1,3,5-benzenetriyl)tris-