You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule 4-[2-(3-bromo-5,5-dimethyl-7,8-dihydro-6H-naphthalen-2-yl)prop-2-enoxy]-3-iodobenzoic acid .
user
C22H22BrIO3
assistant