D-Streptamine, O-2-amino-2-deoxy-alpha-D-glucopyranosyl-(1-4)-O-(O-2,6-diamino-2,6-dideoxy-beta-L-idopyranosyl-(1-3)-beta-D-ribofuranosyl-(1-5))-2-deoxy-
O-2,6-Diamino-2,6-Dideoxy-Beta-L-Idopyranosyl-(1->3)-O-Beta-D-Ribofuranosyl-(1->5)-O-(2-Amino-2-Deoxy-Alpha-D-Glucopyranosyl-(1->4))-2-Deoxystreptamine