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 5-pyridin-4-ylsulfanyl-1,3-thiazol-2-amine;5-pyridin-4-ylsulfonyl-1,3-thiazol-2-amine is given. What is its corresponding molecular formula?
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C16H14N6O2S4
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