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 methyl 2-[4-[[(4-amino-1,3-thiazol-2-yl)hydrazinylidene]methyl]phenoxy]pyridine-4-carboxylate is given. What is its corresponding molecular formula?
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C17H15N5O3S
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