You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Convert the IUPAC name of a molecule 2-[(1,3-dimethyl-4,6-dioxo-2-sulfanylidene-1,3-diazinan-5-yl)methylideneamino]ethyl-diethylazanium into molecular formula.
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C13H23N4O2S+
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