170165-85-2

1,3,5-tris<4-(4-pyridyl)-phenyl>benzene 4-[4-[3,5-bis(4-pyridin-4-ylphenyl)phenyl]phenyl]pyridine 4,4'-(5'-(4-(Pyridin-4-yl)phenyl)-[1,1':3',1''-terphenyl]-4,4''-diyl)dipyridine 4,4'-(5'-(4-(pyridin-4-yl)phenyl)-[1,1':3',1''-terphenyl]-4,4''-diyl)dipyridine 4,4'-[5'-[4-(4-pyridinyl)phenyl][1,1':3',1''-terphenyl]-4,4''-diyl]bis-pyridine, Pyridine, 4,4′-[5′-[4-(4-pyridinyl)phenyl][1,1′:3′,1′′-terphenyl]-4,4′′-diyl]bis- Pyridine, 4,4'-[5'-[4-(4-pyridinyl)phenyl][1,1':3',1''-terphenyl]-4,4''-diyl]bis- (9CI)