You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N-[3-[[[N-(2,3-dihydro-1-benzofuran-2-ylmethyl)-N'-methylcarbamimidoyl]amino]methyl]phenyl]pyrrolidine-1-carboxamide;hydroiodide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C23H30IN5O2
assistant