You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Under IUPAC nomenclature, a molecule named 4-[(3-chlorophenyl)methyl]-N-ethyl-N'-(3,3,3-trifluoropropyl)piperazine-1-carboximidamide;hydroiodide is given. What is its corresponding molecular formula?
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C17H25ClF3IN4
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