Showing structure for 3,4,5-trihydroxy-6-{[2-(6-{7-[3-(4-hydroxy-3-methoxypentan-2-yl)-2-methyloxiran-2-yl]-6-methylhepta-2,4-dien-2-yl}-5-methyloxan-2-yl)acetyl]oxy}oxane-2-carboxylic acid