CHEBI:28497 - N-acetyl-β-D-galactosamine

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name N-acetyl-β-D-galactosamine
ChEBI ID CHEBI:28497
ChEBI ASCII Name N-acetyl-beta-D-galactosamine
Definition An N-acetyl-D-galactosamine having β-configuration at the anomeric centre.
Stars This entity has been manually annotated by the ChEBI Team.
Secondary ChEBI IDs CHEBI:7166, CHEBI:44496, CHEBI:21576
Supplier Information
Download Molfile XML SDF
Formula C8H15NO6
Net Charge 0
Average Mass 221.20784
Monoisotopic Mass 221.090
InChI InChI=1S/C8H15NO6/c1-3(11)9-5-7(13)6(12)4(2-10)15-8(5)14/h4-8,10,12-14H,2H2,1H3,(H,9,11)/t4-,5-,6+,7-,8-/m1/s1
InChIKey OVRNDRQMDRJTHS-JAJWTYFOSA-N
SMILES CC(=O)N[C@H]1[C@H](O)O[C@H](CO)[C@H](O)[C@@H]1O
Roles Classification
Biological Role(s): epitope
The biological role played by a material entity when bound by a receptor of the adaptive immune system. Specific site on an antigen to which an antibody binds.
Escherichia coli metabolite
Any bacterial metabolite produced during a metabolic reaction in Escherichia coli.
(via N-acetyl-D-galactosamine )
human metabolite
Any mammalian metabolite produced during a metabolic reaction in humans (Homo sapiens).
(via N-acetyl-D-galactosamine )
mouse metabolite
Any mammalian metabolite produced during a metabolic reaction in a mouse (Mus musculus).
(via N-acetyl-D-galactosamine )
(via N-acetylgalactosamine )
View more via ChEBI Ontology
ChEBI Ontology
Outgoing N-acetyl-β-D-galactosamine (CHEBI:28497) has role epitope (CHEBI:53000)
N-acetyl-β-D-galactosamine (CHEBI:28497) is a N-acetyl-D-galactosamine (CHEBI:28037)
Incoming 1β-glutathionylseleno-N-acetyl-D-galactosamine (CHEBI:77008) has functional parent N-acetyl-β-D-galactosamine (CHEBI:28497)
N-acetyl-β-D-galactosaminyl group (CHEBI:17806) is substituent group from N-acetyl-β-D-galactosamine (CHEBI:28497)
IUPAC Name
2-acetamido-2-deoxy-β-D-galactopyranose
Synonyms Sources
2-acetamido-2-deoxy-β-D-galactopyranoside ChEBI
β-GalNAc ChEBI
bGalNAc ChEBI
N-acetyl-beta-D-galactosamine ChEBI
N-Acetyl-beta-D-galactosamine KEGG COMPOUND
N-acetyl-β-D-galactosamine UniProt
Database Links Databases
C05021 KEGG COMPOUND
CPD-12557 MetaCyc
HMDB0000853 HMDB
NGA PDBeChem
View more database links
Registry Numbers Types Sources
1728373 Reaxys Registry Number Reaxys
1811-31-0 CAS Registry Number ChemIDplus
Citation Waiting for Citations Type Source
19443021 PubMed citation Europe PMC
Last Modified
19 February 2014