Showing structure for (1r,3as,7s,9ar,9br,11ar)-1-[(2r,5z)-5-isopropylhept-5-en-2-yl]-9a,11a-dimethyl-1h,2h,3h,3ah,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-ol