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Under IUPAC nomenclature, a molecule named 10-phenyl-15-[8-(9-phenylcarbazol-3-yl)dibenzofuran-1-yl]-9,11-diazatetracyclo[7.6.1.02,7.012,16]hexadeca-1(15),2,4,6,10,12(16),13-heptaen-8-one is given. What is its corresponding molecular formula?
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C50H29N3O2
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