Showing structure for (3r)-3,8-dihydroxy-9-[(2r,4r,5s,6r)-4-hydroxy-6-methyl-5-{[(2s,5s,6s)-6-methyl-5-{[(2r,6s)-6-methyl-5-oxooxan-2-yl]oxy}oxan-2-yl]oxy}oxan-2-yl]-3-methyl-2,4-dihydrotetraphene-1,7,12-trione