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 (2R)-N-tert-butyl-2-[[2-(2-ethoxy-N-methylsulfonylanilino)acetyl]-[(2-fluorophenyl)methyl]amino]propanamide .
user
C25H34FN3O5S
assistant