Showing structure for (2e)-3-{[(1s)-4-carbamimidamido-1-{[(2s)-2-{[(2s)-5-carbamimidamido-1-oxopentan-2-yl]amino}-4-methylpentanoyl]-c-hydroxycarbonimidoyl}butyl]-c-hydroxycarbonimidoyl}prop-2-enoic acid