You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named 2-[[2-[(1-methylsulfanylpiperidin-4-yl)amino]-6-(1H-pyrazol-4-yl)-[1,2,4]triazolo[1,5-a]pyrazin-5-yl]oxy]propan-2-ol by IUPAC nomenclature, provide its molecular formula.
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C17H24N8O2S
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