Showing structure for 4-[(1s,4r,10s,13s,16s,18r)-3,12,15,18-tetrahydroxy-10-[3-({[(1-hydroxyethylidene)amino]methanimidoyl}amino)propyl]-16-(3h-imidazol-4-ylmethyl)-9,20-dioxo-2,8,11,14,17-pentaazatricyclo[15.2.1.0⁴,⁸]icosa-2,11,14-trien-13-yl]butanoic acid