You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named N-cyclopropyl-N-[[(3S)-oxolan-3-yl]methyl]-6-(propan-2-ylamino)pyridine-3-carboxamide by IUPAC nomenclature, provide its molecular formula.
user
C17H25N3O2
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