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system
Provide the molecular formula for the IUPAC named substance 2-[[(1S)-1-(6,7-dihydro-5H-pyrrolo[2,1-c][1,2,4]triazol-3-yl)-2-methylpropyl]amino]-N-[(1R)-1-(2,5-dimethoxyphenyl)ethyl]acetamide .
user
C21H31N5O3
assistant