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 (4-thiophen-2-ylsulfonylpiperazin-1-yl)-[1-(2,4,6-trimethylphenyl)sulfonylpiperidin-4-yl]methanone .
user
C23H31N3O5S3
assistant