You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule 6,7-dimethoxy-2-[[1-[3-(6-methoxynaphthalen-1-yl)oxypropyl]azocan-3-yl]methyl]-3,4-dihydroisoquinolin-1-one ?
user
C33H42N2O5
assistant