You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Under IUPAC nomenclature, a molecule named [2-(2-chloroanilino)-2-oxoethyl]-[2-(furan-2-ylmethylcarbamoylamino)-2-oxoethyl]-methylazanium is given. What is its corresponding molecular formula?
user
C17H20ClN4O4+
assistant