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 1-[(4-chlorophenyl)methyl]-3-[2-(3,4-dimethoxyphenyl)-2-morpholin-4-ylethyl]-2-methylguanidine;hydroiodide .
user
C23H32ClIN4O3
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