You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named 1-[3-(cyclopropylmethoxy)propyl]-2-methyl-3-[(4-pyrazol-1-ylphenyl)methyl]guanidine;hydroiodide by IUPAC nomenclature, provide its molecular formula.
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C19H28IN5O
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