Showing structure for 13-{[5-(dimethylamino)-6-methyloxan-2-yl]oxy}-9-(3-hydroxybut-1-en-1-yl)-14-methyl-2-[(3,4,5-trimethoxy-6-methyloxan-2-yl)oxy]-1h,2h,3h,3ah,5ah,5bh,6h,9h,10h,11h,12h,13h,14h,16ah,16bh-as-indaceno[3,2-d]oxacyclododecane-7,15-dione