You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named [4-[(E)-N-[[2-(2-fluoroanilino)-2-oxoacetyl]amino]-C-methylcarbonimidoyl]-2-methoxyphenyl] furan-2-carboxylate by IUPAC nomenclature, provide its molecular formula.
user
C22H18FN3O6
assistant