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Catsyn? 5,9-Dibromo-7,7-dimethyl-7H-benzo[C]flourene | CAS 1056884-35-5?? ?? ??? ?????. ? ??? C19H14Br2??, ???? 402.12g/mol??, ??? ????? NLT 98%???.
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9,9-Dimethyl-3-phenyl-9H-fluoren-2-ylamine
2,7-Dibromo-9,9-dimethylfluorene
9,9-Dihexyl-2,7-dibromofluorene