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What is the molecular formula of the molecule identified by 4-ethyl-N-[(3S,4R)-3-hydroxy-2,2-dimethyl-6-(2-phenylimidazole-1-carbonyl)-3,4-dihydropyrano[2,3-b]pyridin-4-yl]benzenesulfonamide ?
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C28H28N4O5S
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