Term Name:	alpha-D-GalpNAc-(1->4)-beta-D-GalNAc
Synonyms:	2-acetamido-2-deoxy-alpha-D-galacto-hexopyranosyl-(1->4)-2-acetamido-2-deoxy-beta-D-galacto-hexopyranose, 2-acetamido-4-O-(2-acetamido-2-deoxy-alpha-D-galactopyranosyl)-2-deoxy-beta-D-galactopyranose, GalNAc(a1-4)b-GalNAc, N-[(2R,3R,4R,5R,6R)-5-[(2R,3R,4R,5R,6R)-3-acetamido-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2,4-dihydroxy-6-(hydroxymethyl)oxan-3-yl]acetamide
Definition:	An amino disaccharide consisting of a 2-acetamido-2-deoxy-α-D-galactopyranosyl residue and a 2-acetamido-2-deoxy-β-D-galactopyranosyl residue joined by a (1→4) glycosidic bond.
Ontology:	ChEBI [CHEBI:149052]  ( EBI )