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What is the molecular formula of the compound with this IUPAC name 1-(5-chloropyrimidin-2-yl)-1-methoxy-N-[4-(2-methylphenyl)-5-[(2S)-oxolan-2-yl]-1,2,4-triazol-3-yl]propane-2-sulfonamide ?
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C21H25ClN6O4S
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