IUPAC:(1R,3aS,3bS,5aR,9aS,9bS,10S,11aS)-1,10-dihydroxy-1-(2-hydroxyacetyl)-9a,11a-dimethyl-hexadecahydro-1H-cyclopenta[a]phenanthren-7-one
IUPAC:(1R,3aS,3bS,5aR,9aS,9bS,10S,11aS)-1,10-dihydroxy-1-(2-hydroxyacetyl)-9a,11a-dimethyl-hexadecahydro-1H-cyclopenta[a]phenanthren-7-one