You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule 5,9-dithia-1,7-diazatricyclo[6.3.0.02,6]undeca-2(6),3,7,10-tetraen-4-yl-[4-(3-methylbutyl)piperazin-1-yl]methanone into molecular formula.
user
C17H22N4OS2
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