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system
Provide the molecular formula for the IUPAC named substance 6-(5-cyanopyrazolo[3,4-b]pyridin-1-yl)-N-(2-fluoro-3-hydroxy-3-methylbutyl)-4-[(1-hydroxy-3-methylbutan-2-yl)amino]pyridine-3-carboxamide .
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C23H28FN7O3
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