You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule 1-methyl-N-[5-[3-[4-(morpholine-4-carbonyl)-1H-benzimidazol-2-yl]-2H-pyrazolo[3,4-b]pyridin-5-yl]pyridin-3-yl]piperidine-4-carboxamide into molecular formula.
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C30H31N9O3
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