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 N-[(1R)-1-(3,4-dimethoxyphenyl)-2-methylpropyl]-2-[(3S)-2,5-dioxo-3,4-dihydro-1H-1,4-benzodiazepin-3-yl]acetamide is given. What is its corresponding molecular formula?
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C23H27N3O5
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