You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule 2-[(Z,7Z)-7-(chloromethylimino)-6-ethyl-5-(methylideneamino)-9-[3-(trifluoromethyl)phenyl]non-5-enoxy]-N-methylpyridin-3-amine;formaldehyde into molecular formula.
user
C27H34ClF3N4O2
assistant