Fondaparinux sodium, Fondaparin sodium, Methyl O-2-deoxy-6-O-sulfo-2-(sulfoamino)-α-D-glucopyranosyl-(14)-O-β-D-glucopyranuronosyl-(14)-O-2-deoxy-3,6-di-O-sulfo-2-(sulfoamino)-α-D-glucopyranosyl-(14)-O-2-O-sulfo-α-L-idopyranuronosyl-(14)-2-deoxy-2-(sulfoamino)-α-D-glucopyranoside 6-(hydrogen sulfate) sodium salt, SR-90107A