Showing structure for (2s)-2-{n-[(s)-(2-imino-1,3-diazinan-4-yl)({[(1s)-3-methyl-1-{[(2s)-1-oxo-3-phenylpropan-2-yl]-c-hydroxycarbonimidoyl}butyl]-c-hydroxycarbonimidoyl})methyl]-(c-hydroxycarbonimidoyl)amino}-3-phenylpropanoic acid