You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Under IUPAC nomenclature, a molecule named ethyl (5R,6S,7R)-8-bromo-3-(3-hydroxypropyl)-4-oxo-2-[pentan-2-yl(prop-2-enyl)carbamoyl]-10-oxa-3-azatricyclo[5.2.1.01,5]decane-6-carboxylate is given. What is its corresponding molecular formula?
user
C23H35BrN2O6
assistant