You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Translate the chemical IUPAC name 9-(4-fluorobenzoyl)-N-[(4-methylphenyl)methyl]-1-oxa-2,9-diazaspiro[4.5]dec-2-ene-3-carboxamide into its molecular formula.
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C23H24FN3O3
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