You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the molecule 2-[2-(azepan-1-ylmethyl)-5-methoxy-4-oxopyridin-1-yl]-N-(1,3-benzodioxol-5-ylmethyl)acetamide ?
user
C23H29N3O5
assistant