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 3-methyl-2-[(5-thiophen-2-yl-1,2,4-oxadiazol-3-yl)methylsulfanyl]butanoic acid is given. What is its corresponding molecular formula?
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C12H14N2O3S2
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