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 identified by methyl 2-[2-tert-butyl-4-[2-(2-ethyl-7-imino-5H-pyrrolo[3,4-b]pyridin-6-yl)acetyl]-6-methoxyphenoxy]acetate;hydrobromide ?
user
C25H32BrN3O5
assistant