IUPAC:(1R,2S,3aS,3bS,4R,5aS,7S,9aR,9bS,10S,11aS)-1-[(2R,3E,5R)-5,6-dimethylhept-3-en-2-yl]-4,7,10-trihydroxy-9a,11a-dimethyl-5-oxo-hexadecahydro-1H-cyclopenta[a]phenanthren-2-yl acetate
IUPAC:(1R,2S,3aS,3bS,4R,5aS,7S,9aR,9bS,10S,11aS)-1-[(2R,3E,5R)-5,6-dimethylhept-3-en-2-yl]-4,7,10-trihydroxy-9a,11a-dimethyl-5-oxo-hexadecahydro-1H-cyclopenta[a]phenanthren-2-yl acetate