You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
1-[3-[5-(2,4-difluorophenyl)-1,3-oxazol-2-yl]propanoyl]-N-(3-methylbutan-2-yl)piperidine-4-carboxamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C23H29F2N3O3
assistant