Showing structure for 3-hydroxy-3-(c-hydroxycarbonimidoyl)-2-(2,12,14-trimethyl-15-{5-methyl-2-[2-(1h-pyrrol-2-yl)ethenyl]-4,5-dihydro-1,3-oxazol-4-yl}pentadeca-2,4,6,8,10,12,14-heptaenamido)propanoic acid