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-[[(2R,3R)-1-methoxy-3-methyl-1-oxopentan-2-yl]amino]-2-oxoethyl] 4-(1,3-dithiolan-2-yl)benzoate is given. What is its corresponding molecular formula?
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C19H25NO5S2
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