You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named (E)-N-[4-[5-(hydroxymethyl)furan-2-yl]-3-methoxyphenyl]-3-[5-(4-methyl-2-nitrophenyl)furan-2-yl]prop-2-enamide by IUPAC nomenclature, provide its molecular formula.
user
C26H22N2O7
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