You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
methyl 4-[(2R)-3-[(4-chlorophenyl)-hydroxymethylidene]-1-(furan-2-ylmethyl)-4,5-dioxopyrrolidin-2-yl]benzoate The above is the IUPAC name of a molecule. Write its molecular formula.
user
C24H18ClNO6
assistant