IUPAC:(2R,3R,5S)-5-[(1S,3aS,5aR,7R,9aR,9bR,11aS)-7-hydroxy-3a,6,6,9a,11a-pentamethyl-1H,2H,3H,3aH,5H,5aH,6H,7H,8H,9H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-1-yl]-2-(2-hydroxypropan-2-yl)oxan-3-ol
IUPAC:(2R,3R,5S)-5-[(1S,3aS,5aR,7R,9aR,9bR,11aS)-7-hydroxy-3a,6,6,9a,11a-pentamethyl-1H,2H,3H,3aH,5H,5aH,6H,7H,8H,9H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-1-yl]-2-(2-hydroxypropan-2-yl)oxan-3-ol