You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Under IUPAC nomenclature, a molecule named dimethyl 5-[2-[[2,2-bis(methoxycarbonyl)-1,3-dihydroinden-5-yl]methyl]-3-methoxy-2-methoxycarbonyl-3-oxopropyl]-1,3-dihydroindene-2,2-dicarboxylate is given. What is its corresponding molecular formula?
user
C33H36O12
assistant