You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
4-[3-[4-(triazol-1-yl)phenyl]pyrazolo[1,5-a]pyridin-4-yl]cyclohexane-1-carbonitrile is the IUPAC name of a molecule. Please give its molecular formula.
user
C22H20N6
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