Showing structure for 5,6-dihydroxy-16-{1-[5-(hydroxymethyl)-4-methyl-6-oxo-2,3-dihydropyran-2-yl]ethyl}-2,17-dimethyl-8,13-dioxahexacyclo[9.8.0.0²,⁷.0⁷,⁹.0¹²,¹⁴.0¹²,¹⁷]nonadecan-3-one