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system
Name the molecular formula for the molecule established as 2,4-bis(9,9-dimethylfluoren-2-yl)-6-[3-[3-(6-naphtho[2,1-b][1]benzofuran-10-yl-2-phenylpyrimidin-4-yl)phenyl]phenyl]-1,3,5-triazine using the IUPAC nomenclature.
user
C71H49N5O
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