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 1-[(2-chloro-6-fluorophenyl)methyl]-N-(3-chloro-4-methoxyphenyl)-4,6-dioxo-5H-1,5-naphthyridine-3-carboxamide into molecular formula.
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C23H16Cl2FN3O4
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