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 [(2S)-1-(2,3-dihydro-1H-inden-5-yl)-1-oxopropan-2-yl] (E)-3-(5-methylfuran-2-yl)prop-2-enoate is given. What is its corresponding molecular formula?
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C20H20O4
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