You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Name the molecular formula for the molecule established as N-[[4-[(2,6-dimethylphenyl)sulfamoyl]phenyl]carbamothioyl]-2-pentan-2-yloxybenzamide using the IUPAC nomenclature.
user
C27H31N3O4S2
assistant