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 8-fluoro-N-[4,4,4-trifluoro-2-methyl-1-(1-methylcyclohexyl)oxybutan-2-yl]quinoline-3-carboxamide is given. What is its corresponding molecular formula?
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C22H26F4N2O2
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