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system
Provide the molecular formula for the IUPAC named substance N-[3-(3-oxo-[1,2,4]triazolo[4,3-a]pyridin-2-yl)propyl]-3-(1,3,4-trimethyl-6-oxo-7H-pyrazolo[3,4-b]pyridin-5-yl)propanamide .
user
C21H25N7O3
assistant