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system
Name the molecular formula for the molecule established as 2-bromo-9,9-dimethylfluorene;9,9-dimethyl-N-[3-(9-phenylfluoren-9-yl)phenyl]fluoren-2-amine;methane;3-(9-phenylfluoren-9-yl)aniline using the IUPAC nomenclature.
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C82H71BrN2
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