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What is the molecular formula of the compound with this IUPAC name (2R,3S,4R,5R,6R)-4,5,6-trihydroxy-3-[(2R,3R,4R,5S,6R)-4-hydroxy-5-methoxy-3-(sulfoamino)-6-(sulfooxymethyl)oxan-2-yl]oxyoxane-2-carboxylic acid ?
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C13H23NO17S2
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