You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N-[(E)-[3-chloro-4-[2-nitro-4-(trifluoromethyl)phenoxy]phenyl]methylideneamino]-3-ethoxy-4-prop-2-enoxybenzamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C26H21ClF3N3O6
assistant