Showing structure for 6-amino-2-[(2-{[2-({2-[(2-{[2-amino-1-hydroxy-3-(c-hydroxycarbonimidoyl)propylidene]amino}-1-hydroxypropylidene)amino]-3-carboxy-1-hydroxypropylidene}amino)-1-hydroxyethylidene]amino}-1,3-dihydroxybutylidene)amino]hexanoic acid