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 2-(3-chloro-4-methyl-N-(4-methylphenyl)sulfonylanilino)-N-[(1S)-1-(3,4-dimethoxyphenyl)ethyl]acetamide using the IUPAC nomenclature.
user
C26H29ClN2O5S
assistant