You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named butyl N-[3-[3-[[acetyl(2,2,2-trifluoroethyl)amino]methyl]phenyl]-5-(2-methylpropyl)thiophen-2-yl]sulfonylcarbamate by IUPAC nomenclature, provide its molecular formula.
user
C24H31F3N2O5S2
assistant