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 N-[[2-(imidazol-1-ylmethyl)phenyl]methyl]-5-methyl-4-nitrothiophene-2-carboxamide is given. What is its corresponding molecular formula?
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C17H16N4O3S
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