IUPAC:(1R,3aS,3bR,7S,9aS,9bR,11aR)-3a,6,6,9b,11a-pentamethyl-1-[(2R)-6-methylhept-5-en-2-yl]-1H,2H,3H,3aH,3bH,4H,6H,7H,8H,9H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-7-ol
IUPAC:(1R,3aS,3bR,7S,9aS,9bR,11aR)-3a,6,6,9b,11a-pentamethyl-1-[(2R)-6-methylhept-5-en-2-yl]-1H,2H,3H,3aH,3bH,4H,6H,7H,8H,9H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-7-ol