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 5-(1-hydroxypentadecyl)-4-[tri(propan-2-yl)silyloxymethyl]-1,3-oxazolidin-2-one is given. What is its corresponding molecular formula?
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C28H57NO4Si
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