Term Name:	3-O-acetylated rhamnogalacturonan I
Synonyms:	[(->4)-alpha-D-GalpA3Ac-(l->2)-alpha-L-Rhap(1->)]n
Definition:	A galacturonan derivative obtained by acetylation at position 3 of galacturonyl residues of rhamnogalacturonan I. A representative structure is shown.
Ontology:	ChEBI [CHEBI:137415]  ( EBI )