Showing structure for (2s,3r,4r,5s,6r)-2,3-dihydroxy-10,12-dimethoxy-6-(4-methoxyphenyl)-n-[(2r)-oxolan-2-yl]-5-phenyl-7-oxatricyclo[6.4.0.0²,⁶]dodeca-1(12),8,10-triene-4-carboximidic acid