Showing structure for (1r,2s,3ar,5ar,9as,11ar)-2-hydroxy-1-[(2s,5r)-5-(2-hydroxypropan-2-yl)-2-methyloxolan-2-yl]-3a,6,6,9a,11a-pentamethyl-1h,2h,3h,4h,5h,5ah,8h,9h,10h,11h-cyclopenta[a]phenanthren-7-one