Showing structure for 2-[(2-{[(1-{2-[(3-amino-1,2-dihydroxydecylidene)amino]-3-hydroxybutanoyl}pyrrolidin-2-yl)(hydroxy)methylidene]amino}-1-hydroxy-3-(4-hydroxyphenyl)propylidene)amino]-3-(4-hydroxyphenyl)propanoic acid