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 (Z)-2-cyano-3-[3-ethoxy-5-iodo-4-[2-(4-methylanilino)-2-oxoethoxy]phenyl]-N-[(1R)-1-phenylethyl]prop-2-enamide ?
user
C29H28IN3O4
assistant