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Catsyn? 2-Amino-3-(2-naphthyl)-9,9-dimethylfluorene | CAS 2123620-84-6?? ?? ??? ?????. ? ??? C25H21N??, ???? 335.44g/mol??, ??? ????? NLT 98%???.
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9-Chlorospiro[benzo[C]fluorene-7,9'-fluorene]
2-Bromo-7-iodo-9H-fluoren-9-one
2,7-DI-Tert-butylfluorene