IUPAC:(1R,2R,3aS,3bR,9bS,11aS)-11a-methyl(6,8-2H2)-1H,2H,3H,3aH,3bH,4H,5H,9bH,10H,11H,11aH-cyclopenta[a]phenanthrene-1,2,7-triol
IUPAC:(1R,2R,3aS,3bR,9bS,11aS)-11a-methyl(6,8-2H2)-1H,2H,3H,3aH,3bH,4H,5H,9bH,10H,11H,11aH-cyclopenta[a]phenanthrene-1,2,7-triol