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-(2,3-dihydro-1,4-benzodioxin-3-ylmethylcarbamoylamino)-2-oxoethyl] 7-chloro-3-methyl-1-benzofuran-2-carboxylate .
user
C22H19ClN2O7
assistant