carboxymethyl-pachyman
carboxymethyl-pachyman
A polysaccharide derivative consisting of β-<small>D</small>-glucopyranosyl residues linked (1→3), with approximately 20% of the residues carrying a carboxymethyl substituent at O-6. A soluble/gelatinous substrate for the assay of <i>endo</i>-1,3-β-<small>D</small>-glucanase.