Showing structure for (4as,6as,6br,8ar,10r,11s,12ar,12br,14bs)-11-hydroxy-2,2,6a,6b,9,9,12a-heptamethyl-10-{[(2r,3r,4s,5s,6s)-3,4,5-trihydroxy-6-(methoxycarbonyl)oxan-2-yl]oxy}-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylic acid