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-[(3S)-3-methyl-4-[2-[(4-methylphenyl)methoxy]-2-oxoethyl]-2,5-dioxopiperazin-1-yl]propanoic acid into its molecular formula.
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C18H22N2O6
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