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-(4-benzhydrylpiperazin-1-yl)sulfonylphenyl]-2-(2,6-dimethylphenoxy)propanamide using the IUPAC nomenclature.
user
C34H37N3O4S
assistant