Showing structure for (1r,3as,3br,7s,9as,9br,11ar)-1-[(2r,4e)-6-hydroxy-6-methylhept-4-en-2-yl]-3a,6,6,9b,11a-pentamethyl-1h,2h,3h,3bh,4h,7h,8h,9h,9ah,10h,11h-cyclopenta[a]phenanthren-7-ol