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