You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the molecule 5-[3-[4-[2-[4-[(2S)-4-[3-chloro-5-[(2,6-dioxopiperidin-3-yl)methyl]phenyl]-3-oxobutan-2-yl]piperazin-1-yl]ethoxy]-3-ethylphenyl]-4,4-dimethyl-5-oxo-2-sulfanylideneimidazolidin-1-yl]-3-(trifluoromethyl)pyridine-2-carbonitrile ?
user
C42H45ClF3N7O5S
assistant