You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2-[2-methyl-4-[[2-[4-(trifluoromethyl)phenyl]-4-[[4-[4-(trifluoromethyl)phenyl]sulfonylpiperazin-1-yl]methyl]-1,3-thiazol-5-yl]methylsulfanyl]phenoxy]propanoic acid is the IUPAC name of a molecule. Please give its molecular formula.
user
C33H31F6N3O5S3
assistant