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 (2R,3S,4R)-6-dimethylsilyl-2-[(2-methylpropan-2-yl)oxymethyl]-3,4-dihydro-2H-pyran-3,4-diol is given. What is its corresponding molecular formula?
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C12H24O4Si
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