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Catsyn? 4-[Difluoro(3,4,5-trifluorophenoxy)methyl]-4''-ethyl-2',3,5-trifluoro-1,1':4',1''-terphenyl | CAS 1047653-92-8?? ?? ??? ?????. ? ??? C27H16F8O??, ???? 508.40g/mol??, ??? ????? NLT 98%???.