You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named N,N-dimethyl-4-[2-[5-[5-(3-methylbutanoylamino)pyridin-3-yl]-2H-pyrazolo[3,4-b]pyridin-3-yl]-1H-benzimidazol-4-yl]benzamide by IUPAC nomenclature, provide its molecular formula.
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C32H30N8O2
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