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 benzyl-[(2S)-2-[(2S)-2,5-dihydrofuran-2-yl]-2-[(2-methylpropan-2-yl)oxy]ethyl]carbamic acid is given. What is its corresponding molecular formula?
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C18H25NO4
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