Showing structure for (2e)-n-[2-(3-bromo-4-hydroxyphenyl)ethyl]-3-{3',5-dibromo-5'-[(2e)-2-{[2-(3-bromo-4-hydroxyphenyl)ethyl]-c-hydroxycarbonimidoyl}-2-(hydroxyimino)ethyl]-2',6-dihydroxy-[1,1'-biphenyl]-3-yl}-2-(n-hydroxyimino)propanimidic acid