Coumingine

3-Hydroxy-3-methylbutyric acid [(2S,4bα,8aβ,10aα)-7-[(E)-2-[2-(dimethylamino)ethoxy]-2-oxoethylidene]tetradecahydro-1,1,4aβ,8α-tetramethyl-9-oxophenanthren-2β-yl] ester