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 [2-(4-methyl-3-sulfamoylanilino)-2-oxoethyl] 1-pyridin-3-ylsulfonylpiperidine-4-carboxylate .
user
C20H24N4O7S2
assistant