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system
Name the molecular formula for the molecule established as 2-[4-[8-[5-(4-acetylpiperazin-1-yl)pyridin-3-yl]-3H-pyrazolo[3,4-c]quinolin-1-yl]phenyl]-2-methylpropanenitrile using the IUPAC nomenclature.
user
C31H29N7O
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