Figure 3From: High toxicity and specificity of the saponin 3-GlcA-28-AraRhaxyl-medicagenate, from Medicago truncatula seeds, for Sitophilus oryzae3-O-[β-D-glucuronopyranosyl]-28-O-[β-xylopyranosyl(1 → 4)-α-L-rhamno-pyranosyl (1 → 2)- α-L-arabinopyranoside medicagenate structure (MW: 1088.5 g/mol). GlcA, Ara, Rha, Xyl indicate respectively glucuronic acid, arabinose, rhamnose and xylose sugar moieties.Back to article page