Showing structure for 3-hydroxy-n-(6-hydroxy-9-{8-hydroxy-5,7-dimethyl-1,6-dioxo-2-oxa-5-azaspiro[3.4]octan-8-yl}-9-methoxy-7-methylnona-2,4-dien-1-yl)-2,2,4-trimethyl-10-(1,3-oxazol-5-yl)deca-4,6,8-trienimidic acid