You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
1-[4-[4-[1-(2-methylprop-2-enoyloxy)propoxy]phenyl]sulfanylphenoxy]propyl 2-methylprop-2-enoate is the IUPAC name of a molecule. Please give its molecular formula.
user
C26H30O6S
assistant