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 N-[(1R)-1-[(4-acetamidophenyl)carbamothioylamino]-2,2,2-trichloroethyl]-2-bromobenzamide .
user
C18H16BrCl3N4O2S
assistant