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 diethyl 2-[2-[1-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperidin-4-ylidene]hydrazinyl]-6-oxo-1H-pyridine-3,5-dicarboxylate is given. What is its corresponding molecular formula?
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C22H23ClF3N5O5
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