17-[(6-O-acetyl-beta-D-glucosyl-(1->2)-6-O-acetyl-beta-D-glucosyl)oxy]-oleate-6-O-acetyl-beta-D-glucosyl-(1->2)-6-O-acetyl-beta-D-glucoside
17-[(6-o-acetyl-beta-d-glucosyl-(1->2)-6-o-acetyl-beta-d-glucosyl)oxy]-oleate-6-o-acetyl-beta-d-glucosyl-(1->2)-6-o-acetyl-beta-d-glucoside