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CHEBI:59303 - α-D-Kdo-(2→4)-α-D-Kdo-(2→4)-α-D-Kdo-(2→6)-β-D-GlcNAc

ChEBI IDCHEBI:59303
ChEBI Nameα-D-Kdo-(2→4)-α-D-Kdo-(2→4)-α-D-Kdo-(2→6)-β-D-GlcNAc
Stars
ASCII Namealpha-D-Kdo-(2->4)-alpha-D-Kdo-(2->4)-alpha-D-Kdo-(2->6)-beta-D-GlcNAc
DefinitionA tetrasaccharide consisting of three 3-deoxy-D-manno-oct-2-ulose residues and a single N-acetylglucosamine residue in a linear sequence, joined via α-linkages.
Last Modified20 May 2020
SubmitterSteve
DownloadsMolfile
FormulaC32H51NO27
Net Charge0
Average Mass881.740
Monoisotopic Mass881.26485
SMILES[H][C@]1([C@H](O)CO)O[C@@](O[C@@H]2C[C@](O[C@@H]3C[C@](OC[C@H]4O[C@@H](O)[C@H](NC(C)=O)[C@@H](O)[C@@H]4O)(C(=O)O)O[C@]([H])([C@H](O)CO)[C@@H]3O)(C(=O)O)O[C@]([H])([C@H](O)CO)[C@@H]2O)(C(=O)O)C[C@@H](O)[C@H]1O
InChIInChI=1S/C32H51NO27/c1-9(37)33-17-22(46)19(43)16(55-26(17)47)8-54-30(27(48)49)3-14(20(44)24(58-30)12(40)6-35)57-32(29(52)53)4-15(21(45)25(60-32)13(41)7-36)56-31(28(50)51)2-10(38)18(42)23(59-31)11(39)5-34/h10-26,34-36,38-47H,2-8H2,1H3,(H,33,37)(H,48,49)(H,50,51)(H,52,53)/t10-,11-,12-,13-,14-,15-,16-,17-,18-,19-,20-,21-,22-,23-,24-,25-,26-,30-,31-,32-/m1/s1
InChIKeyOXXZRGFHXXHASW-HAACUUTCSA-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-Kdo-(2→4)-α-D-Kdo-(2→4)-α-D-Kdo-(2→6)-β-D-GlcNAc (CHEBI:59303) has role epitope (CHEBI:53000)
α-D-Kdo-(2→4)-α-D-Kdo-(2→4)-α-D-Kdo-(2→6)-β-D-GlcNAc (CHEBI:59303) is a amino tetrasaccharide (CHEBI:59412)
α-D-Kdo-(2→4)-α-D-Kdo-(2→4)-α-D-Kdo-(2→6)-β-D-GlcNAc (CHEBI:59303) is a glucosamine oligosaccharide (CHEBI:22485)
IUPAC Name 
3-deoxy-α-D-manno-oct-2-ulopyranonosyl-(2→4)-3-deoxy-α-D-manno-oct-2-ulopyranonosyl-(2→4)-3-deoxy-α-D-manno-oct-2-ulopyranonosyl-(2→6)-2-acetamido-2-deoxy-β-D-glucopyranose
Synonym  Source
Kdoα2-4Kdoα2-4Kdoα2-6GlcNAcβChEBI
Citations