You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N-[(2S)-4-[4-(4-fluorophenoxy)phenyl]-3-oxo-1-phenylmethoxybutan-2-yl]-2-(4-formylpiperazin-1-yl)acetamide is the IUPAC name of a molecule. Please give its molecular formula.
user
C30H32FN3O5
assistant