Novel polysaccharide obtained from marine bacteria Altermonas macleodii

摘要

A polysaccharide with repeating hexasaccharidic units of formula (I) is new. A purified polysaccharide consisting of residues of glucose, galactose, glucuronic acid, galacturonic acid and pyruvated mannose associated into a repeating hexasaccharidic unit of formula (I), the polysaccharide containing n units (I) where n is greater than or equal to 1.