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 (12S)-12-ethyl-12-methyl-5-methylsulfanyl-3-piperazin-1-yl-11-oxa-8-thia-4,6-diazatricyclo[7.4.0.02,7]trideca-1(9),2,4,6-tetraene is given. What is its corresponding molecular formula?
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C17H24N4OS2
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