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Catsyn? N,N-bis(4-(dibenzo[B,d]furan-4-YL)phenyl)-[1,1':4',1''-terphenyl]-4-amine | CAS 1198399-61-9?? ?? ??? ?????. ? ??? C54H35NO2??, ???? 729.86g/mol??, ??? ????? NLT 98%???.