You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
4-[4-[2-(3-methoxybenzoyl)oxyethyl]phenyl]-3-(naphthalen-2-ylmethoxy)piperidine-1-carboxylic acid The above is the IUPAC name of a molecule. Write its molecular formula.
user
C33H33NO6
assistant