Showing structure for 5-hydroxy-1-[(2r,4e)-6-hydroxy-6-methylhept-4-en-2-yl]-9a,11a-dimethyl-1h,2h,3h,3ah,3bh,4h,5h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one