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system
Name the molecular formula for the molecule established as 1-[[1-(difluoromethyl)pyrazol-4-yl]-(oxan-4-yl)sulfamoyl]-3-(1,2,3,5,6,7-hexahydro-s-indacen-4-yl)urea using the IUPAC nomenclature.
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C22H27F2N5O4S
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