Showing structure for 5,10-bis(acetyloxy)-2,2,6a,6b,9,9,12a-heptamethyl-4a-({[3,4,5-tris(acetyloxy)-6-[(acetyloxy)methyl]oxan-2-yl]oxy}methyl)-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicen-4-yl 2-methylbut-2-enoate