IUPAC:(1R,4R,7S,9aR,11aR)-1-[(2R)-6-hydroxy-6-(prop-2-en-1-yl)non-8-en-2-yl]-6,6,9a,11a-tetramethyl-1H,2H,3H,3aH,3bH,4H,6H,7H,8H,9H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthrene-4,7-diol
IUPAC:(1R,4R,7S,9aR,11aR)-1-[(2R)-6-hydroxy-6-(prop-2-en-1-yl)non-8-en-2-yl]-6,6,9a,11a-tetramethyl-1H,2H,3H,3aH,3bH,4H,6H,7H,8H,9H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthrene-4,7-diol