[1,1':4',1''-Terphenyl]-4,4''-dicarboxaldehyde, 2',3',5',6'-tetrafluoro- (9CI)

[1,1':4',1''-Terphenyl]-4,4''-dicarboxaldehyde, 2',3',5',6'-tetrafluoro- (9CI) · CAS 869959-17-1