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system
Name the molecular formula for the molecule established as 7-azabicyclo[2.2.1]heptan-2-yl-(3-methyl-3,4,6,7,8,8a-hexahydro-1H-pyrrolo[1,2-a]pyrazin-2-yl)methanone using the IUPAC nomenclature.
user
C15H25N3O
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