You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Translate the chemical IUPAC name [2-[(2R,6S)-2,6-dimethylmorpholin-4-yl]-2-oxoethyl] 3-(3-oxo-1,4-benzothiazin-4-yl)propanoate into its molecular formula.
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C19H24N2O5S
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