You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
(4Z)-4-[[3-ethoxy-4-(2-oxo-2-piperidin-1-ylethoxy)phenyl]methylidene]-2-(4-fluorophenyl)-1,3-oxazol-5-one The above is the IUPAC name of a molecule. Write its molecular formula.
user
C25H25FN2O5
assistant