You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named 3-[2-[(5-methyl-1,2-oxazole-4-carbonyl)amino]-1,3-thiazol-5-yl]prop-2-enoic acid by IUPAC nomenclature, provide its molecular formula.
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C11H9N3O4S
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