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CHEBI:190714 - β-D-GalpNAc-(1→4)-β-D-Galp-(1→3)-[α-Neup5Ac-(2→6)]-β-D-GlcpNAc-(1→3)-β-D-Galp

ChEBI IDCHEBI:190714
ChEBI Nameβ-D-GalpNAc-(1→4)-β-D-Galp-(1→3)-[α-Neup5Ac-(2→6)]-β-D-GlcpNAc-(1→3)-β-D-Galp
Stars
ASCII Namebeta-D-GalpNAc-(1->4)-beta-D-Galp-(1->3)-[alpha-Neup5Ac-(2->6)]-beta-D-GlcpNAc-(1->3)-beta-D-Galp
DefinitionA branched amino pentasaccharide comprising a chain of α-N-acetylneuraminyl, N-acetyl-β-D-glucosaminyl and β-D-galactose residues linked sequentially (2→6) and (1→3), to the N-acetyl-β-D-glucosaminyl residue of which is also attached via a β(1→3) linkage an N-acetyl-β-D-galactosaminyl-(1→4)-D-galactosyl disaccharide side-chain. A 5-aminopentyl linker may be attached to the oxygen at position 1 of the reducing-end galactose residue.
Last Modified6 April 2022
SubmitterMarcus Ennis
DownloadsMolfile
FormulaC39H65N3O29
Net Charge0
Average Mass1039.941
Monoisotopic Mass1039.37037
SMILES[H][C@@]1([C@H](O)[C@H](O)CO)O[C@@](OC[C@H]2O[C@@H](O[C@@H]3[C@@H](O)[C@H](O)O[C@H](CO)[C@@H]3O)[C@H](NC(C)=O)[C@@H](O[C@@H]3O[C@H](CO)[C@H](O[C@@H]4O[C@H](CO)[C@H](O)[C@H](O)[C@H]4NC(C)=O)[C@H](O)[C@H]3O)[C@@H]2O)(C(=O)O)C[C@H](O)[C@H]1NC(C)=O
InChIInChI=1S/C39H65N3O29/c1-10(47)40-19-13(50)4-39(38(61)62,71-32(19)22(52)14(51)5-43)63-9-18-25(55)31(21(42-12(3)49)36(67-18)70-33-24(54)16(7-45)64-34(60)29(33)59)69-37-28(58)27(57)30(17(8-46)66-37)68-35-20(41-11(2)48)26(56)23(53)15(6-44)65-35/h13-37,43-46,50-60H,4-9H2,1-3H3,(H,40,47)(H,41,48)(H,42,49)(H,61,62)/t13-,14+,15+,16+,17+,18+,19+,20+,21+,22+,23-,24-,25+,26+,27+,28+,29+,30-,31+,32+,33-,34+,35-,36-,37-,39+/m0/s1
InChIKeyYZWBGBLKZLIDOL-BLMVRDAESA-N
ChEBI Ontology
Outgoing Relation(s)
β-D-GalpNAc-(1→4)-β-D-Galp-(1→3)-[α-Neup5Ac-(2→6)]-β-D-GlcpNAc-(1→3)-β-D-Galp (CHEBI:190714) is a amino pentasaccharide (CHEBI:59268)
β-D-GalpNAc-(1→4)-β-D-Galp-(1→3)-[α-Neup5Ac-(2→6)]-β-D-GlcpNAc-(1→3)-β-D-Galp (CHEBI:190714) is a galactosamine oligosaccharide (CHEBI:22484)
β-D-GalpNAc-(1→4)-β-D-Galp-(1→3)-[α-Neup5Ac-(2→6)]-β-D-GlcpNAc-(1→3)-β-D-Galp (CHEBI:190714) is a glucosamine oligosaccharide (CHEBI:22485)
IUPAC Name 
2-acetamido-2-deoxy-β-D-galactopyranosyl-(1→4)-β-D-galactopyranosyl-(1→3)-[5-acetamido-3,5-dideoxy-D-glycero-α-D-galacto-non-2-ulopyranonosyl-(2→6)]-2-acetamido-2-deoxy-β-D-glucopyranosyl-(1→3)-β-D-galactopyranose
Synonyms  Source
N-acetyl-β-D-galactosaminyl-(1→4)-β-D-galactosyl-(1→3)-[N-acetyl-α-neuraminyl-(2→6)]-N-acetyl-β-D-glucosaminyl-(1→3)-β-D-galactoseChEBI
N-acetyl-α-neuraminyl-(2→6)-[N-acetyl-β-D-galactosaminyl-(1→4)-β-D-galactosyl-(1→3)]-N-acetyl-β-D-glucosaminyl-(1→3)-β-D-galactoseChEBI
β-D-GalNAc-(1→4)-β-D-Gal-(1→3)-[α-Neu5Ac-(2→6)]-β-D-GlcNAc-(1→3)-β-D-GalChEBI
GalNAcβ1-4Galβ1-3(Neu5Acα2-6)GlcNAcβ1-3GalβIUPAC
Citations