You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2-[2-[2-[3-[3-(1,7-dimethyl-8-methylsulfonyl-2,6-dioxopurin-3-yl)prop-1-ynyl]phenoxy]ethoxy]ethoxy]-N-[2-(2,6-dioxopiperidin-3-yl)-1-oxo-3H-isoindol-4-yl]acetamide is the IUPAC name of a molecule. Please give its molecular formula.
user
C36H37N7O11S
assistant