Showing structure for 2-({1-[4-hydroxy-3-(2-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}ethylidene)butyl]-1,2,5-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-4a-yl}methoxy)-6-(hydroxymethyl)oxane-3,4,5-triol