IUPAC:(3aS,3bR,9bS,11aS)-7-hydroxy-8-methoxy-11a-methyl(2,2,6,9-2H4)-1H,2H,3H,3aH,3bH,4H,5H,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-1-one
IUPAC:(3aS,3bR,9bS,11aS)-7-hydroxy-8-methoxy-11a-methyl(2,2,6,9-2H4)-1H,2H,3H,3aH,3bH,4H,5H,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-1-one