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Catsyn? Spiro[fluorene-9,9'-xanthene] | CAS 159-62-6?? ?? ??? ?????. ? ??? C25H16O??, ???? 332.39g/mol??, ??? ????? NLT 98%???.
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N-(9,9-dimethyl-9H-fluoren-2-YL)dibenzo[B,d]furan-3-amine
2-Bromo-7-chloro-9,9-dimethyl fluoren
1,3-Bis(dicyclohexylphosphino)propane bis(tetrafluoroborate)