You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named methyl (1R,2S,6S)-2-[(2-methylpropan-2-yl)oxycarbonyloxymethyl]-7-oxabicyclo[4.1.0]hept-3-ene-2-carboxylate by IUPAC nomenclature, provide its molecular formula.
user
C14H20O6
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