You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named (3,5-dimethyl-1H-pyrazol-4-yl)-[4-[4-[(2,2-dimethylpyrrolidin-1-yl)methyl]triazol-1-yl]piperidin-1-yl]methanone by IUPAC nomenclature, provide its molecular formula.
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C20H31N7O
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