An arabinogalacto(4-O-methylglucurono)xylan from the leaves of Hordeum vulgare

An unusual (4-O-methyl-d-glucurono)-d-xy

An unusual (4-O-methyl-d-glucurono)-d-xylan isolated from the mucilage of seeds of the quince tree (Cydonia oblonga)

✍ Bengt Lindberg; Mohammed Mosihuzzaman; Nilufar Nahar; Rukmal M. Abeysekera; Robe 📂 Article 📅 1990 🏛 Elsevier Science 🌐 English ⚖ 269 KB

The major water-soluble polysaccharide in the mucilage of the seeds of the quince tree, Cydonia oblonga, is a partially 0-acetylated ( 4-O-methyl-D-glucurono)-D-xylan having an exceptionally high proportion of glycuronic acid residues. The 4-O-methyl-a-D-glucopyranosyluronic and a-D-glUCOpyranOSy~Ur