You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Under IUPAC nomenclature, a molecule named (3aS,6R,6aS,9aR,10aS,10bR)-2-(4-benzoylphenyl)-6-(6-hydroxy-4H-chromen-3-yl)-6a-methyl-8-phenyl-4,6,9a,10,10a,10b-hexahydro-3aH-isoindolo[5,6-e]isoindole-1,3,7,9-tetrone is given. What is its corresponding molecular formula?
user
C43H34N2O7
assistant