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-[[(3R)-1,1-dioxothiolan-3-yl]-methylamino]-2-oxoethyl] 5-chloro-1-benzofuran-2-carboxylate is given. What is its corresponding molecular formula?
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C16H16ClNO6S
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