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 methyl 4-[[4-methyl-2,5-dioxo-4-[4-(trifluoromethoxy)phenyl]imidazolidin-1-yl]methyl]benzoate is given. What is its corresponding molecular formula?
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C20H17F3N2O5
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