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-[2-(2,3-dimethoxyphenyl)ethyl]-2-[9-(3-methoxy-4-nitrophenyl)-6-oxo-5,11-dihydrobenzo[b][1,4]benzodiazepin-2-yl]acetamide using the IUPAC nomenclature.
user
C32H30N4O7
assistant