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 N-[(E)-3-[3-[2-(4-chloroanilino)-2-oxo-1-phenylethyl]sulfanylanilino]-3-oxo-1-(4-propan-2-ylphenyl)prop-1-en-2-yl]benzamide ?
user
C39H34ClN3O3S
assistant