You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2-[2-[4-(4-but-3-enylphenyl)phenyl]-4-(4-prop-2-enoyloxyphenyl)phenoxy]ethyl 2-(methoxymethyl)prop-2-enoate The above is the IUPAC name of a molecule. Write its molecular formula.
user
C38H36O6
assistant