IUPACpotassium;[2-[(3S,5R,6R,10R,13S,17S)-5-bromo-3-formyloxy-6-hydroxy-10,13-dimethyl-1,2,3,4,6,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate;[2-[(1R,5S,6S,12R,13R,15S)-13-bromo-15-formyloxy-5-methyl-19-oxapentacyclo[10.5.2.01,13.02,10.05,9]nonadecan-6-yl]-2-oxoethyl] acetate;[2-[(1R,5S,6S,12R,13R)-13-bromo-5-methyl-15-oxo-19-oxapentacyclo[10.5.2.01,13.02,10.05,9]nonadecan-6-yl]-2-oxoethyl] acetate;chloro-methoxy-methyl-λ3-chlorane;(1S,5S,6S,12R)-6-(2-hydroxyacetyl)-5-methyl-19-oxapentacyclo[10.5.2.01,13.02,10.05,9]nonadec-13-en-15-one;[2-[(3S,10R,13S,17S)-3-hydroxy-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate;hydroxide