Showing structure for methyl (1s,2r,4as,6ar,6br,8ar,9r,10r,11r,12as,12br,14bs)-10,11-dihydroxy-9-(hydroxymethyl)-1,2,6a,6b,9,12a-hexamethyl-13-oxo-1,2,3,4,5,6,7,8,8a,10,11,12,12b,14b-tetradecahydropicene-4a-carboxylate