Showing structure for (8s,9s,10r,11s)-11-(acetyloxy)-3-hydroxy-4,5,14,15,16-pentamethoxy-9,10-dimethyltricyclo[10.4.0.0²,⁷]hexadeca-1(12),2(7),3,5,13,15-hexaen-8-yl (2e)-3-phenylprop-2-enoate