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system
Name the molecular formula for the molecule established as 2-[(3R)-1-benzyl-3-(2-methylphenyl)-2,5-dioxopyrrolidin-3-yl]-N-methyl-N-[2-(1-methylpyrazol-4-yl)ethyl]acetamide using the IUPAC nomenclature.
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C27H30N4O3
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