You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule N-[(2,3-dimethoxyphenyl)methyl]-3-imidazol-1-yl-N',4-dimethylpiperidine-1-carboximidamide;hydroiodide ?
user
C20H30IN5O2
assistant