Showing structure for (6s)-6-{1-[(1s,3as,3bs,5ar,9as,11ar)-7-hydroxy-3a,6,6,9a,11a-pentamethyl-1h,2h,3h,3bh,4h,5h,5ah,7h,8h,9h,11h-cyclopenta[a]phenanthren-1-yl]ethyl}-3-methyl-5,6-dihydropyran-2-one