You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Provide the molecular formula for the IUPAC named substance (4E,5S)-5-(2,5-dimethoxyphenyl)-4-[hydroxy-(4-methylphenyl)methylidene]-1-(3-methoxypropyl)pyrrolidine-2,3-dione .
user
C24H27NO6
assistant