Showing structure for (2e,4e,6e)-7-{3-hydroxy-5-[(4e,6e)-8-[(1-hydroxy-2-{2,4,5-trihydroxy-5-methyl-6-[(1e,3e)-penta-1,3-dien-1-yl]oxan-2-yl}butylidene)amino]-3-methoxy-4-methylocta-4,6-dien-2-yl]oxolan-2-yl}hepta-2,4,6-trienoic acid