has role has functional parent glucan carbohydrate acid derivative polysaccharide derivative exopolysaccharide bacterial metabolite succinoglucan A polysaccharide derivative composed mainly of a glucan in which succinoyl groups are bound to some of the hydroxyl groups of the glucopyranose monomers. The polysaccharide fragment consists of beta-(1->3)-, beta-(1->4)- and beta-(1->6)-linked glucose residues together with a small proportion of beta-(1->3)-linked galactose residues. CHEBI:85254 PMID:18600699 PMID:4311036 PMID:5865123 Reaxys:11321019 chebi_ontology