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system
Name the molecular formula for the molecule established as N-butan-2-yl-2-(1-methyl-4-oxo-3,3a,5a,6,7,8,9,9a-octahydro-[1,2,4]triazolo[4,3-a]quinoxalin-5-yl)acetamide using the IUPAC nomenclature.
user
C16H27N5O2
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