EMBL-EBI | Chemical Biology | ChEBI

Example searches: iron*, InChI=1S/CH4O/c1-2/h2H,1H3, caffeine | Advanced Search

CHEBI:65150 - β-D-Galp3S-(1→3-)-α-D-GalpNAc

ChEBI IDCHEBI:65150
ChEBI Nameβ-D-Galp3S-(1→3-)-α-D-GalpNAc
Stars
ASCII Namebeta-D-Galp3S-(1->3-)-alpha-D-GalpNAc
DefinitionAn amino disaccharide composed of 3-sulfated β-D-galactose and N-acetyl-α-D-galactosaminyl residues in β-(1→3) linkage.
Last Modified10 April 2024
SubmitterSteve
DownloadsMolfile
FormulaC14H25NO14S
Net Charge0
Average Mass463.414
Monoisotopic Mass463.09958
SMILESCC(=O)N[C@@H]1[C@@H](O[C@@H]2O[C@H](CO)[C@H](O)[C@H](OS(=O)(=O)O)[C@H]2O)[C@@H](O)[C@@H](CO)O[C@@H]1O
InChIInChI=1S/C14H25NO14S/c1-4(18)15-7-11(8(19)5(2-16)26-13(7)22)28-14-10(21)12(29-30(23,24)25)9(20)6(3-17)27-14/h5-14,16-17,19-22H,2-3H2,1H3,(H,15,18)(H,23,24,25)/t5-,6-,7-,8+,9+,10-,11-,12+,13+,14+/m1/s1
InChIKeyJWSDQIUWYOEXRI-DFCCJNKBSA-N
Roles Classification
Biological Role:
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.
ChEBI Ontology
Outgoing Relation(s)
β-D-Galp3S-(1→3-)-α-D-GalpNAc (CHEBI:65150) has role epitope (CHEBI:53000)
β-D-Galp3S-(1→3-)-α-D-GalpNAc (CHEBI:65150) is a amino disaccharide (CHEBI:22480)
β-D-Galp3S-(1→3-)-α-D-GalpNAc (CHEBI:65150) is a oligosaccharide sulfate (CHEBI:37909)
IUPAC Name 
3-O-sulfo-β-D-galactopyranosyl-(1→3)-2-acetamido-2-deoxy-α-D-galactopyranose
Synonyms  Source
2-acetamido-2-deoxy-3-O-(3-O-sulfo-β-D-galactopyranosyl)-α-D-galactopyranoseIUPAC
2-(acetylamino)-2-deoxy-3-O-(3-O-sulfo-β-D-galactopyranosyl)-α-D-galactopyranoseChEBI
3-O-sulfo-β-D-galactosyl-(1→3)-N-acetyl-α-D-galactosamineChEBI
[3OSO3]Galβ1-3GalNAcαChEBI
α-D-galactopyranose, 2-(acetylamino)-2-deoxy-3-O-(3-O-sulfo-β-D-galactopyranosyl)-ChEBI
β-D-Gal3S-(1→3-)-α-D-GalNAcChEBI
Citations