Showing structure for [(3s,4r,5r)-3,4-bis(acetyloxy)-5-{[(2r,3r,4s,5r,6r)-3,4,5-tris(acetyloxy)-6-[(8e)-dec-8-en-4,6-diyn-1-yloxy]oxan-2-yl]methoxy}oxolan-3-yl]methyl acetate