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 2-[3-[2-[2-(4-nitrophenyl)acetyl]peroxyethyl]-4-oxoazetidin-2-yl]ethyl acetate is given. What is its corresponding molecular formula?
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C17H20N2O8
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