You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name diethyl-[2-[(2R)-3-[hydroxy-(3-methoxyphenyl)methylidene]-2-(5-methylfuran-2-yl)-4,5-dioxopyrrolidin-1-yl]ethyl]azanium into its molecular formula.
user
C23H29N2O5+
assistant