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 3-[5-(methanesulfonamido)-3,4-dihydro-2H-quinolin-1-yl]-N-(2-methoxy-5-nitrophenyl)propanamide .
user
C20H24N4O6S
assistant