potassium (7S,10R,13S,17R)-17-(2-carboxyethyl)-17-hydroxy-10,13-dimethyl-3-oxo-7-(propan-2-yl)-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-7-carboxylate (non-preferred name)