You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule (4E)-4-[(5-tert-butyl-2-methylphenyl)-hydroxymethylidene]-5-(furan-2-yl)-1-(3-methylphenyl)pyrrolidine-2,3-dione ?
user
C27H27NO4
assistant