805246-78-0

[1,1':4',1'':3'' 4-[4-[3,5-bis[4-(4-formylphenyl)phenyl]phenyl]phenyl]benzoic acid 5''-(4'-Formyl-[1,1'-biphenyl]-4-yl)-[1,1':4',1'':3'',1''':4''',1''''-quinquephenyl]-4,4''''-dicarbaldehyde [1,1':4',1'':3'',1''':4''',1''''-Quinquephenyl]-4,4''''-dicarboxaldehyde, 5''-(4'-formyl[1,1'-biphenyl]-4-yl [1,1':4',1'':3'',1''':4''',1''''-Quinquephenyl]-4,4''''-dicarboxaldehyde, 5''-(4'-formyl[1,1'-biphenyl]-4-yl)- (9CI)