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 (2-methylpyrazol-3-yl) 3,4-dimethyl-2-oxo-1,3-benzothiazole-5-carboxylate is given. What is its corresponding molecular formula?
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C14H13N3O3S
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