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 (1R,3aR,4S,7aR)-1-[(2R)-1-[tert-butyl(dimethyl)silyl]oxypropan-2-yl]-7a-methyl-1,2,3,3a,4,5,6,7-octahydroinden-4-ol is given. What is its corresponding molecular formula?
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C19H38O2Si
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