You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name N-[(E)-1-(2-nitrophenyl)-3-oxo-3-[3-[1-oxo-1-[(4-thiophen-2-yl-1,3-thiazol-2-yl)amino]butan-2-yl]sulfanylanilino]prop-1-en-2-yl]benzamide into its molecular formula.
user
C33H27N5O5S3
assistant