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 1-acetyl-N-[5-[(5-trimethylsilyl-1,3-oxazol-2-yl)methylsulfanyl]-1,3-thiazol-2-yl]piperidine-3-carboxamide is given. What is its corresponding molecular formula?
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C18H26N4O3S2Si
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