The molecule is a 3-oxo-Delta(4) steroid, a 21-hydroxy steroid, a 20-oxo steroid and a primary alpha-hydroxy ketone. It derives from an aldosterone.
(1R,2S,5S,6S,14R,15S,16S)-18-hydroxy-2-(2-hydroxyacetyl)-14-methyl-17-oxapentacyclo[14.2.1.01,5.06,15.09,14]nonadec-9-en-11-one