You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name 6-(1-ethylpyrrolidin-3-yl)-4-[6-[4-[(2-fluoro-6-methylphenyl)methyl]piperazin-1-yl]pyridin-3-yl]pyrazolo[1,5-a]pyridine-3-carbonitrile into its molecular formula.
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C31H34FN7
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