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 methyl 4-[2-[[N'-methyl-N-(2-thiophen-2-ylpropyl)carbamimidoyl]amino]ethyl]benzoate;hydroiodide .
user
C19H26IN3O2S
assistant