Showing structure for (8r,9s,10s)-4,16-dihydroxy-3,5,14,15-tetramethoxy-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