You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule 1,2,4,5-tetrafluoro-3-[3-fluoro-2-[1-fluoro-3-(2,3,5,6-tetrafluoro-4-methylphenyl)propan-2-yl]oxypropyl]-6-methylbenzene ?
user
C20H16F10O
assistant