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-(tert-butylsulfonylmethyl)-8-hydroxy-2-[6-[(2R)-1,1,1-trifluoropropan-2-yl]oxypyridin-3-yl]-2-azaspiro[4.5]decan-1-one is given. What is its corresponding molecular formula?
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C22H31F3N2O5S
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