You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Provide the molecular formula for the IUPAC named substance 1,1-difluoro-2-[[2-methyl-5-[2-oxo-2-[(5-oxo-4-oxatricyclo[4.2.1.03,7]nonan-2-yl)oxy]ethoxy]-2-adamantyl]oxy]-2-oxoethanesulfonic acid .
user
C23H28F2O10S
assistant