You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named 1-(cyclopropanecarbonyl)-N-[3-[(2-oxopiperidin-1-yl)methyl]phenyl]piperidine-4-carboxamide by IUPAC nomenclature, provide its molecular formula.
user
C22H29N3O3
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