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What is the molecular formula of the molecule identified by 4-amino-N-[(1R,3S,4R,5S)-5-amino-2-[(3R,4S,5S,6R)-4-amino-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-[(3R,4S,5S,6R)-6-(aminomethyl)-3,4,5-trihydroxyoxan-2-yl]oxy-3-hydroxycyclohexyl]-2-hydroxybutanamide;sulfuric acid ?
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