You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Provide the molecular formula for the IUPAC named substance [2-[(E)-C-(5,6-dihydro-1,4,2-dioxazin-3-yl)-N-methoxycarbonimidoyl]phenyl] (E)-3-[3-(trifluoromethyl)phenyl]but-2-enoate .
user
C22H19F3N2O5
assistant