You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
4-[[2-(4-chloropyrazol-1-yl)-6-methylpyridin-3-yl]methylcarbamoylamino]cyclohexane-1-carboxylic acid The above is the IUPAC name of a molecule. Write its molecular formula.
user
C18H22ClN5O3
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