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 2-[[1-(3-chlorophenyl)tetrazol-5-yl]sulfanylmethyl]-5-ethoxy-1,3,4-thiadiazole is given. What is its corresponding molecular formula?
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C12H11ClN6OS2
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