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What is the molecular formula of the compound with this IUPAC name disodium;(2S,3R,4S,5R,6R)-6-[(2S,3R,4R,5R,6R)-3-amino-2-[(2S,3S,4R,5R,6R)-6-[(2S,3R,4R,5R)-2-amino-1,4,5,6-tetrahydroxyhexan-3-yl]oxy-2-carboxylato-4,5-dihydroxyoxan-3-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylate ?
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C24H40N2Na2O21
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