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CHEBI:71355 - β-D-GlcpNAc-(1→3)-β-D-Galp-(1→4)-β-D-GlcpNAc

ChEBI IDCHEBI:71355
ChEBI Nameβ-D-GlcpNAc-(1→3)-β-D-Galp-(1→4)-β-D-GlcpNAc
Stars
ASCII Namebeta-D-GlcpNAc-(1->3)-beta-D-Galp-(1->4)-beta-D-GlcpNAc
DefinitionA linear amino trisaccharide comprising N-acetyl-β-D-glucosamine, β-D-galactose and N-acetyl-β-D-glucosamine residues linked sequentially (1→3) 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](O)[C@H](O[C@@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@H]3NC(C)=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_b3-c1
InChIInChI=1S/C22H38N2O16/c1-6(28)23-11-16(33)18(10(5-27)36-20(11)35)39-22-17(34)19(14(31)9(4-26)38-22)40-21-12(24-7(2)29)15(32)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
InChIKeyLJYGCZXFBOCZHA-XFZXOASTSA-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→3)-β-D-Galp-(1→4)-β-D-GlcpNAc (CHEBI:71355) has role epitope (CHEBI:53000)
β-D-GlcpNAc-(1→3)-β-D-Galp-(1→4)-β-D-GlcpNAc (CHEBI:71355) is a amino trisaccharide (CHEBI:59266)
β-D-GlcpNAc-(1→3)-β-D-Galp-(1→4)-β-D-GlcpNAc (CHEBI:71355) is a glucosamine oligosaccharide (CHEBI:22485)
Incoming Relation(s)
N-acetyl-β-D-glucosaminyl-(1→3)-β-D-galactosyl-(1→4)-N-acetyl-β-D-glucosaminide (CHEBI:134090) has functional parent β-D-GlcpNAc-(1→3)-β-D-Galp-(1→4)-β-D-GlcpNAc (CHEBI:71355)
IUPAC Name 
2-acetamido-2-deoxy-β-D-glucopyranosyl-(1→3)-β-D-galactopyranosyl-(1→4)-2-acetamido-2-deoxy-β-D-glucopyranose
Synonyms  Source
β-D-GlcNAc-(1→3)-β-D-Gal-(1→4)-β-D-GlcNAcChEBI
GlcNAcβ1-3Galβ1-4GlcNAcβChEBI
N-acetyl-β-D-glucosaminyl-(1→3)-β-D-galactosyl-(1→4)-N-acetyl-β-D-glucosamineChEBI
GlcNAcb1-3Galb1-4GlcNAcbChEBI
O-2-(acetylamino)-2-deoxy-β-D-glucopyranosyl-(1→3)-O-β-D-galactopyranosyl-(1→4)-2-(acetylamino)-2-deoxy-β-D-glucopyranoseChEBI
, O-2-(acetylamino)-2-deoxy-β-D-glucopyranosyl-(1→3)-O-β-D-galactopyranosyl-(1→4)-2-(acetylamino)-2-deoxy-β-D-glucopyranoseChEBI
Manual XrefsDatabases
G29487JSGlyTouCan
G29487JSGlyGen
Registry NumbersSources
Reaxys:8026360Reaxys
Citations