You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Name the molecular formula for the molecule established as 3-benzyl-N-[(5-tert-butyl-1,2,4-oxadiazol-3-yl)methyl]-N'-methylpyrrolidine-1-carboximidamide;hydroiodide using the IUPAC nomenclature.
user
C20H30IN5O
assistant