Showing structure for (1s,2e,7r,10z,12e,15r,16e,18z,21s,23r,24r)-23,24-dihydroxy-7-methyl-15-{[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-8,25-dioxabicyclo[19.3.1]pentacosa-2,10,12,16,18-pentaen-9-one