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 1-(3,4-dimethylphenyl)-N-[1-[3-methoxy-4-(2-methoxyethoxy)phenyl]ethyl]-2-oxopyrrolidine-3-carboxamide .
user
C25H32N2O5
assistant