You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Convert the IUPAC name of a molecule (2R)-2-hydroxy-4-methoxy-4-oxobutanoic acid;methyl 2-[(4R)-2,2-dimethyl-5-oxo-1,3-dioxolan-4-yl]acetate into molecular formula.
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C13H20O10
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