You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
ethyl 2-[(3R)-3-[(5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]-2,5-dioxopyrrolidin-3-yl]-5,7-dihydro-4H-furo[2,3-c]pyridine-6-carboxylate The above is the IUPAC name of a molecule. Write its molecular formula.
user
C24H25N3O7
assistant