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What is the molecular formula of the compound with this IUPAC name propan-2-yl (2S)-3-[[(2R,3R,4R,5R)-4-bromo-4-chloro-5-(2,4-dioxopyrimidin-1-yl)-3-hydroxyoxolan-2-yl]methoxy-naphthalen-1-yloxyphosphoryl]-2-methylpropanoate ?
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C26H29BrClN2O9P
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