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Ethanesulfonic acid,2-[[(2E)-3-[3-[(O-3-amino-2,3,6-trideoxy-3-C-methyl-a-L-arabino-hexopyranosyl-(1®4)-O-[[O-3-amino-2,3,6-trideoxy-3-C-methyl-a-L-arabino-hexopyranosyl-(1®4)]2-O-2,6-dideoxy- related products: