Showing structure for (1s,4as,5r,7r,7ar)-5-hydroxy-7-methyl-1-{[(2r,3s,4r,5r,6r)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy}-1h,4ah,5h,6h,7h,7ah-cyclopenta[c]pyran-4-carboxylic acid