You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named N-methyl-N-[(1-methyltetrazol-5-yl)methyl]-1-naphthalen-2-ylsulfonylpyrrolidine-2-carboxamide by IUPAC nomenclature, provide its molecular formula.
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C19H22N6O3S
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