has role has functional parent polysaccharide agarose (1->4)-3,6-anhydro-alpha-L-galactopyranosyl-(1->3)-beta-D-galactopyranan 630.54710 A linear polysaccharide made up from alternating D-galactose and 3,6-anhydro-alpha-L-galactopyranose residues joined by alpha-(1->3)- and beta-(1->4)-linkages. Agarose C12H20O10(C12H18O9)n CAS:9012-36-6 CHEBI:2511 KEGG:C01399 PMID:25130135 PMID:25449918 PMID:25450795 PMID:25458280 PMID:25557616 PMID:25598209 Sepharose Wikipedia:Agarose [4)-3,6-An-alpha-L-Galp-(1->3)-beta-D-Galp-(1->]n chebi_ontology galactan