You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Translate the chemical IUPAC name 5-[[(3aR,6aS)-3-(2-methoxyphenyl)-5,5-dioxo-3a,4,6,6a-tetrahydrothieno[3,4-d][1,3]thiazol-2-ylidene]amino]-5-oxopentanoic acid into its molecular formula.
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C17H20N2O6S2
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