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 7-(difluoromethyl)-N-[3-(2,2,2-trifluoroethylsulfamoyl)phenyl]-5-[4-(trifluoromethyl)phenyl]pyrazolo[1,5-a]pyrimidine-3-carboxamide is given. What is its corresponding molecular formula?
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C23H15F8N5O3S
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