You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2-[4-[4-[2,2,3,3,4,4-hexafluoro-4-[1,1,2,2-tetrafluoro-2-(1,1,2,2,3,3,4,4,4-nonafluorobutoxy)ethoxy]butoxy]butoxy]-3-octylphenyl]pyrimidine The above is the IUPAC name of a molecule. Write its molecular formula.
user
C32H33F19N2O4
assistant