Showing structure for [(2r,3s,4s,5r,6s)-3,4,5-tris(acetyloxy)-6-{[7-(acetyloxy)-2-[3,4-bis(acetyloxy)phenyl]-4-oxo-5-(prop-1-en-2-yloxy)chromen-3-yl]oxy}oxan-2-yl]methyl acetate