You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named (E)-3-(8-ethyl-7-oxo-5,6-dihydro-1,8-naphthyridin-3-yl)-N-methyl-N-[(3-methyl-1-benzofuran-2-yl)methyl]prop-2-enamide by IUPAC nomenclature, provide its molecular formula.
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C24H25N3O3
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