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-[4-[[3-(2,5-difluoro-4-methylsulfonylphenyl)-5-methyl-1H-pyrazolo[4,3-d]pyrimidin-7-yl]oxy]piperidin-1-yl]-3-propan-2-yl-1,2,4-oxadiazole into molecular formula.
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C23H25F2N7O4S
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