IUPAC:(6R)-6-[(1S)-1-[(1S,3aR,3bR,5R,5aR,9aS,9bS,11aS)-5a-chloro-1,3a,5-trihydroxy-9a,11a-dimethyl-9-oxo-1H,2H,3H,3aH,3bH,4H,5H,5aH,6H,9H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-1-yl]-1-hydroxyethyl]-3,4-dimethyl-5,6-dihydro-2H-pyran-2-one
IUPAC:(6R)-6-[(1S)-1-[(1S,3aR,3bR,5R,5aR,9aS,9bS,11aS)-5a-chloro-1,3a,5-trihydroxy-9a,11a-dimethyl-9-oxo-1H,2H,3H,3aH,3bH,4H,5H,5aH,6H,9H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-1-yl]-1-hydroxyethyl]-3,4-dimethyl-5,6-dihydro-2H-pyran-2-one