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Catsyn? [[1,1':4',1''-Terphenyl]-4,4''-dicarboxaldehyde, 2',5'-bis(hexyloxy)-] | CAS 474974-24-8?? ?? ??? ?????. ? ??? C32H38O4??, ???? 486.64g/mol??, ??? ????? NLT 98%???.