You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named (5-cyclohexyl-1H-pyrazol-4-yl)-[3-[(2R)-2-methylpiperidin-1-yl]azetidin-1-yl]methanone by IUPAC nomenclature, provide its molecular formula.
user
C19H30N4O
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