You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Convert the IUPAC name of a molecule 9-N,9-N,23-N,23-N-tetra(dibenzofuran-4-yl)-2-propan-2-yl-14,28-dioxaheptacyclo[15.11.0.03,15.04,13.06,11.018,27.020,25]octacosa-1,3(15),4(13),5,7,9,11,16,18(27),19,21,23,25-tridecaene-9,23-diamine into molecular formula.
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C77H46N2O6
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