Showing structure for (2r)-2-[(1r,3ar,4r,5ar,7s,9as,11ar)-7-hydroxy-3a,6,6,9a,11a-pentamethyl-4-{[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h,11h-cyclopenta[a]phenanthren-1-yl]-6-methylhept-5-enoic acid