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What is the molecular formula of the compound with this IUPAC name 3-pyridin-2-yl-4-(trifluoromethyl)-7-[[(3S,5S)-2,4,5-trihydroxy-6-(hydroxymethyl)oxan-3-yl]amino]-1H-quinolin-2-one ?
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C21H20F3N3O6
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