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Under IUPAC nomenclature, a molecule named 5-N,11-N-di(dibenzofuran-3-yl)-5-N,11-N-bis(furan-2-yl)-8-oxa-3,12-diazatricyclo[7.4.0.02,7]trideca-1(13),2(7),3,5,9,11-hexaene-5,11-diamine is given. What is its corresponding molecular formula?
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C42H24N4O5
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