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 [2-oxo-2-[(1,3,5-trimethylpyrazol-4-yl)amino]ethyl] 5-(4-fluorophenyl)furan-2-carboxylate into its molecular formula.
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C19H18FN3O4
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