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Translate the chemical IUPAC name 24-N-dibenzofuran-3-yl-9-N-(9H-fluoren-2-yl)-9-N,24-N-diphenyl-5,20-diazanonacyclo[18.10.1.15,12.02,19.04,17.06,11.021,26.027,31.016,32]dotriaconta-1(30),2,4(17),6(11),7,9,12(32),13,15,18,21(26),22,24,27(31),28-pentadecaene-9,24-diamine into its molecular formula.
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C67H40N4O
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