You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule 3-hydroxy-4-methyl-N-[(3-propan-2-yl-1,2-oxazol-5-yl)methyl]piperidine-1-carboxamide into molecular formula.
user
C14H23N3O3
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