Showing structure for methyl 2-{14-[4-(dimethylamino)-5-hydroxy-6-methyloxan-2-yl]-7,15-dihydroxy-4-methyl-2,10-dioxo-5,9-dioxatricyclo[9.4.0.0³,⁸]pentadeca-1(15),3(8),11,13-tetraen-6-yl}acetate