You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Under IUPAC nomenclature, a molecule named 6-chloro-7-[4-[2-(2-ethoxypyridin-3-yl)ethylcarbamoyl]phenoxy]-3,4-dihydro-2H-chromene-4-carboxylic acid is given. What is its corresponding molecular formula?
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C26H25ClN2O6
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