You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named N-[(Z)-3-[3-[2-(5,6-dihydrobenzo[b][1]benzazepin-11-yl)-2-oxoethyl]sulfanylanilino]-1-(4-ethoxyphenyl)-3-oxoprop-1-en-2-yl]benzamide by IUPAC nomenclature, provide its molecular formula.
user
C40H35N3O4S
assistant