Showing structure for 4,5,26-trihydroxy-6-methyl-17,20-dioxo-24-[(3-phenylprop-2-enoyl)oxy]-10-propyl-2,7,9,21,27-pentaoxatricyclo[21.3.1.0³,⁸]heptacosan-25-yl 2-methylbut-2-enoate