Showing structure for (2e)-n-[(1s,3as,3bs,6r,7s,9ar,9bs,11as)-1-[(1s)-1-(dimethylamino)ethyl]-6-hydroxy-9a,11a-dimethyl-1h,2h,3h,3ah,3bh,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-yl]-2-methylbut-2-enimidic acid