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CHEBI:62263 - α-L-Fucp-(1→2)-β-D-Galp-(1→4)-D-GlcpNAc

Default Structure
ChEBI IDCHEBI:62263
ChEBI Nameα-L-Fucp-(1→2)-β-D-Galp-(1→4)-D-GlcpNAc
Stars
ASCII Namealpha-L-Fucp-(1->2)-beta-D-Galp-(1->4)-D-GlcpNAc
DefinitionAn amino trisaccharide consisting of α-L-fucose, β-D-galactose and N-acetyl-D-glucosamine residues joined by sequential (1→2)- and (1→4)-linkages.
Last Modified13 April 2021
SubmitterSteve
DownloadsMolfile
FormulaC20H35NO15
Net Charge0
Average Mass529.492
Monoisotopic Mass529.20067
SMILESCC(=O)N[C@H]1C(O)O[C@H](CO)[C@@H](O[C@@H]2O[C@H](CO)[C@H](O)[C@H](O)[C@H]2O[C@@H]2O[C@@H](C)[C@@H](O)[C@@H](O)[C@@H]2O)[C@@H]1O
WURCSWURCS=2.0/3,3,2/[a2122h-1x_1-5_2*NCC/3=O][a2112h-1b_1-5][a1221m-1a_1-5]/1-2-3/a4-b1_b2-c1
InChIInChI=1S/C20H35NO15/c1-5-10(25)13(28)15(30)19(32-5)36-17-14(29)11(26)7(3-22)34-20(17)35-16-8(4-23)33-18(31)9(12(16)27)21-6(2)24/h5,7-20,22-23,25-31H,3-4H2,1-2H3,(H,21,24)/t5-,7+,8+,9+,10+,11-,12+,13+,14-,15-,16+,17+,18?,19-,20-/m0/s1
InChIKeyPHTAQVMXYWFMHF-GJGMMKECSA-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-L-Fucp-(1→2)-β-D-Galp-(1→4)-D-GlcpNAc (CHEBI:62263) has role epitope (CHEBI:53000)
α-L-Fucp-(1→2)-β-D-Galp-(1→4)-D-GlcpNAc (CHEBI:62263) is a amino trisaccharide (CHEBI:59266)
α-L-Fucp-(1→2)-β-D-Galp-(1→4)-D-GlcpNAc (CHEBI:62263) is a glucosamine oligosaccharide (CHEBI:22485)
Incoming Relation(s)
α-L-Fucp-(1→2)-β-D-Galp-(1→4)-β-D-GlcpNAc (CHEBI:42088) is a α-L-Fucp-(1→2)-β-D-Galp-(1→4)-D-GlcpNAc (CHEBI:62263)
IUPAC Name 
α-L-fucopyranosyl-(1→2)-β-D-galactopyranosyl-(1→4)-2-acetamido-2-deoxy-D-glucopyranose
Synonyms  Source
2'-fucosyllactoseChEBI
6-deoxy-α-L-galactopyranosyl-(1→2)-β-D-galactopyranosyl-(1→4)-2-acetamido-2-deoxy-D-glucopyranoseIUPAC
Anti H type 2 trisaccharideChEBI
Fucα(1-2)Galβ(1-4)GlcNAcChEBI
Fucα1-2Galβ1-4GlcNAcChEBI
(Gal)1 (GlcNAc)1 (LFuc)1KEGG GLYCAN
UniProt Name  Source
α-L-Fuc-(1→2)-β-D-Gal-(1→4)-D-GlcNAcUniProt
Manual XrefsDatabases
G00254KEGG GLYCAN
G39064VBGlyGen
G39064VBGlyTouCan
Registry NumbersSources
Reaxys:5187955Reaxys
Citations