Showing structure for (2s)-2-({[(3s,6s,9s,12s,15r)-3-benzyl-12-[(2r)-butan-2-yl]-2,5,11,14-tetrahydroxy-6,9-bis[2-(4-hydroxyphenyl)ethyl]-7-methyl-8-oxo-1,4,7,10,13-pentaazacyclononadeca-1,4,10,13-tetraen-15-yl]-c-hydroxycarbonimidoyl}amino)-5-carbamimidamidopentanoic acid