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 [4-[5-(trifluoromethyl)pyridin-2-yl]oxyphenyl] 1-cyanocyclohexane-1-carboxylate is given. What is its corresponding molecular formula?
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C20H17F3N2O3
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