CHEBI:71323 - α-D-GlcpNAc-(1→6)-β-D-Galp-(1→4)-β-D-GlcpNAc

ChEBI IDCHEBI:71323
ChEBI Nameα-D-GlcpNAc-(1→6)-β-D-Galp-(1→4)-β-D-GlcpNAc
Stars
ASCII Namealpha-D-GlcpNAc-(1->6)-beta-D-Galp-(1->4)-beta-D-GlcpNAc
DefinitionAn amino trisaccharide consisting of N-acetyl-α-D-glucosamine, β-D-galactose and N-acetyl-β-D-glucosamine residues linked sequentially (1→6) and (1→4).
Last Modified26 June 2023
SubmitterMarcus Ennis
DownloadsMolfile
FormulaC22H38N2O16
Net Charge0
Average Mass586.544
Monoisotopic Mass586.22213
SMILESCC(=O)N[C@@H]1[C@@H](O)[C@H](O[C@@H]2O[C@H](CO[C@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@H]3NC(C)=O)[C@H](O)[C@H](O)[C@H]2O)[C@@H](CO)O[C@H]1O
WURCSWURCS=2.0/3,3,2/[a2122h-1b_1-5_2*NCC/3=O][a2112h-1b_1-5][a2122h-1a_1-5_2*NCC/3=O]/1-2-3/a4-b1_b6-c1
InChIInChI=1S/C22H38N2O16/c1-6(27)23-11-16(32)19(9(4-26)37-20(11)35)40-22-18(34)17(33)14(30)10(39-22)5-36-21-12(24-7(2)28)15(31)13(29)8(3-25)38-21/h8-22,25-26,29-35H,3-5H2,1-2H3,(H,23,27)(H,24,28)/t8-,9-,10-,11-,12-,13-,14+,15-,16-,17+,18-,19-,20-,21+,22+/m1/s1
InChIKeyILSGXQJDFRRBKD-BFOOFDDQSA-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)
α-D-GlcpNAc-(1→6)-β-D-Galp-(1→4)-β-D-GlcpNAc (CHEBI:71323) has role epitope (CHEBI:53000)
α-D-GlcpNAc-(1→6)-β-D-Galp-(1→4)-β-D-GlcpNAc (CHEBI:71323) is a amino trisaccharide (CHEBI:59266)
α-D-GlcpNAc-(1→6)-β-D-Galp-(1→4)-β-D-GlcpNAc (CHEBI:71323) is a glucosamine oligosaccharide (CHEBI:22485)
IUPAC Name 
2-acetamido-2-deoxy-α-D-glucopyranosyl-(1→6)-β-D-galactopyranosyl-(1→4)-2-acetamido-2-deoxy-β-D-glucopyranose
Synonyms  Source
α-D-GlcNAc-(1→6)-β-D-Gal-(1→4)-β-D-GlcNAcChEBI
GlcNAcα1-6Galβ1-4GlcNAcβChEBI
N-acetyl-α-D-glucosaminyl-(1→6)-β-D-galactosyl-(1→4)-N-acetyl-α-D-glucosamineChEBI
GlcNAca1-6Galb1-4GlcNAcbChEBI
β-D-glucopyranose, O-2-(acetylamino)-2-deoxy-α-D-glucopyranosyl-(1→6)-O-β-D-galactopyranosyl-(1→4)-2-(acetylamino)-2-deoxy-ChEBI
Manual XrefsDatabases
G86784SPGlyTouCan
G86784SPGlyGen
Citations