Fondaparinux Sodium

sodium(2S,3S,4R,5R,6R)-6-(((2R,3R,4R,5R,6R)-6-(((2R,3S,4S,5R,6R)-2-carboxylato-4-hydroxy-6-(((2R,3S,4R,5R,6S)-4-hydroxy-6-methoxy-5-(sulfonatoamino)-2-((sulfonatooxy)methyl)tetrahydro-2H-pyran-3-yl)oxy)-5-(sulfonatooxy)tetrahydro-2H-pyran-3-yl)oxy)-5-(sulfonatoamino)-4-(sulfonatooxy)-2-((sulfonatooxy)methyl)tetrahydro-2H-pyran-3-yl)oxy)-3-(((2R,3R,4R,5S,6R)-4,5-dihydroxy-3-(sulfonatoamino)-6-((sulfonatooxy)methyl)tetrahydro-2H-pyran-2-yl)oxy)-4,5-dihydroxytetrahydro-2H-pyran-2-carboxylate