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 [3-(hydroxymethyl)-1,3,5,5-tetramethyl-2,4,8,10-tetraoxaspiro[5.5]undecan-9-yl]methanol is given. What is its corresponding molecular formula?
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C13H24O6
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