CHEBI:71398 - β-D-GlcpNAc-(1→4)-β-D-Galp-(1→4)-β-D-GlcpNAc

ChEBI IDCHEBI:71398
ChEBI Nameβ-D-GlcpNAc-(1→4)-β-D-Galp-(1→4)-β-D-GlcpNAc
Stars
ASCII Namebeta-D-GlcpNAc-(1->4)-beta-D-Galp-(1->4)-beta-D-GlcpNAc
DefinitionA linear amino trisaccharide comprising a sequence of N-acetyl-β-D-glucosamine, β-D-galactose and another N-acetyl-β-D-glucosamine connected by (1→4) linkages.
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](O[C@@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@H]3NC(C)=O)[C@H](O)[C@H]2O)[C@@H](CO)O[C@H]1O
WURCSWURCS=2.0/2,3,2/[a2122h-1b_1-5_2*NCC/3=O][a2112h-1b_1-5]/1-2-1/a4-b1_b4-c1
InChIInChI=1S/C22H38N2O16/c1-6(28)23-11-15(32)18(9(4-26)36-20(11)35)40-22-17(34)16(33)19(10(5-27)38-22)39-21-12(24-7(2)29)14(31)13(30)8(3-25)37-21/h8-22,25-27,30-35H,3-5H2,1-2H3,(H,23,28)(H,24,29)/t8-,9-,10-,11-,12-,13-,14-,15-,16-,17-,18-,19+,20-,21+,22+/m1/s1
InChIKeyQKUOCJMMCKELLD-FVWDWMNTSA-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-GlcpNAc-(1→4)-β-D-Galp-(1→4)-β-D-GlcpNAc (CHEBI:71398) has role epitope (CHEBI:53000)
β-D-GlcpNAc-(1→4)-β-D-Galp-(1→4)-β-D-GlcpNAc (CHEBI:71398) is a amino trisaccharide (CHEBI:59266)
β-D-GlcpNAc-(1→4)-β-D-Galp-(1→4)-β-D-GlcpNAc (CHEBI:71398) is a glucosamine oligosaccharide (CHEBI:22485)
IUPAC Name 
2-acetamido-2-deoxy-β-D-glucopyranosyl-(1→4)-β-D-galactopyranosyl-(1→4)-2-acetamido-2-deoxy-β-D-glucopyranose
Synonyms  Source
β-D-GlcNAc-(1→4)-β-D-Gal-(1→4)-β-D-GlcNAcChEBI
N-acetyl-β-D-glucosaminyl-(1→4)-β-D-galactosyl-(1→4)-N-acetyl-β-D-glucosamineChEBI
GlcNAcβ1-4Galβ1-4GlcNAcβChEBI
O-2-(acetylamino)-2-deoxy-β-D-glucopyranosyl-(1→4)-O-β-D-galactopyranosyl-(1→4)-2-(acetylamino)-2-deoxy-β-D-glucopyranoseChEBI
Manual XrefsDatabases
G51131QLGlyTouCan
G51131QLGlyGen
Citations