You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
1-[1-[1-[(4-ethenylphenyl)methoxy]ethoxy]propan-2-yl]-2,3-difluoro-4-methoxycyclohexa-1,3-diene;propane is the IUPAC name of a molecule. Please give its molecular formula.
user
C24H34F2O3
assistant