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 N-(2-methoxyethyl)-2-phenyl-N-(pyridin-3-ylmethyl)-1-[1-(quinoxalin-6-ylmethyl)piperidin-4-yl]ethanamine is given. What is its corresponding molecular formula?
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C31H37N5O
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