You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N-[2-(6,7-dihydro-4H-thieno[3,2-c]pyridin-5-yl)propyl]-N',3-dimethylpiperidine-1-carboximidamide;hydroiodide is the IUPAC name of a molecule. Please give its SMILES representation.
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