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CHEBI:192779 - α-Neup5Ac-(2→4)-β-D-GlcpNAc-(1→4)-[α-L-Fucp-(1→3)]-β-D-GlcpNAc

ChEBI IDCHEBI:192779
ChEBI Nameα-Neup5Ac-(2→4)-β-D-GlcpNAc-(1→4)-[α-L-Fucp-(1→3)]-β-D-GlcpNAc
Stars
ASCII Namealpha-Neup5Ac-(2->4)-beta-D-GlcpNAc-(1->4)-[alpha-L-Fucp-(1->3)]-beta-D-GlcpNAc
DefinitionA branched amino tetrasaccharide comprised of N-acetyl-α-neuraminyl, N-acetyl-β-D-glucosaminyl and (at the reducing end) N-acetyl-β-D-glucosamine residues all linked sequentially (1→4), with the reducing-end N-acetyl-β-D-glucosamine residue carrying also an L-fucosyl residue via a (1→3) linkage.
Last Modified22 February 2023
SubmitterMarcus Ennis
DownloadsMolfile
FormulaC33H55N3O23
Net Charge0
Average Mass861.801
Monoisotopic Mass861.32264
SMILES[H][C@@]1([C@H](O)[C@H](O)CO)O[C@@](O[C@H]2[C@H](O)[C@@H](NC(C)=O)[C@H](O[C@H]3[C@H](O[C@@H]4O[C@@H](C)[C@@H](O)[C@@H](O)[C@@H]4O)[C@@H](NC(C)=O)[C@H](O)O[C@@H]3CO)O[C@@H]2CO)(C(=O)O)C[C@H](O)[C@H]1NC(C)=O
InChIInChI=1S/C33H55N3O23/c1-9-20(45)23(48)24(49)31(53-9)57-28-19(36-12(4)42)29(50)54-16(8-39)26(28)56-30-18(35-11(3)41)22(47)25(15(7-38)55-30)58-33(32(51)52)5-13(43)17(34-10(2)40)27(59-33)21(46)14(44)6-37/h9,13-31,37-39,43-50H,5-8H2,1-4H3,(H,34,40)(H,35,41)(H,36,42)(H,51,52)/t9-,13-,14+,15+,16+,17+,18+,19+,20+,21+,22+,23+,24-,25+,26+,27+,28+,29+,30-,31-,33+/m0/s1
InChIKeySMIJDRHHLOVPFC-IPYPIAMMSA-N
ChEBI Ontology
Outgoing Relation(s)
α-Neup5Ac-(2→4)-β-D-GlcpNAc-(1→4)-[α-L-Fucp-(1→3)]-β-D-GlcpNAc (CHEBI:192779) is a amino tetrasaccharide (CHEBI:59412)
α-Neup5Ac-(2→4)-β-D-GlcpNAc-(1→4)-[α-L-Fucp-(1→3)]-β-D-GlcpNAc (CHEBI:192779) is a glucosamine oligosaccharide (CHEBI:22485)
IUPAC Name 
5-acetamido-3,5-dideoxy-D-glycero-α-D-galacto-non-2-ulopyranonosyl-(2→4)-2-acetamido-2-deoxy-β-D-glucopyranosyl-(1→4)-[6-deoxy-α-L-galactopyranosyl-(1→3)]-2-acetamido-2-deoxy-β-D-glucopyranose
Synonyms  Source
N-acetyl-α-neuraminyl-(2→4)-N-acetyl-β-D-glucosaminyl-(1→4)-[α-L-fucosyl-(1→3)]-N-acetyl-β-D-glucosamineChEBI
Neu5Acα2-4GlcNacβ1-4(Fucα1-3)GlcNAcβIUPAC
α-Neu5Ac-(2→4)-β-D-GlcNAc-(1→4)-[α-L-Fuc-(1→3)]-β-D-GlcNAcChEBI
O-5-(acetylamino)-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranonosyl-(2→4)-O-2-(acetylamino)-2-deoxy-β-D-glucopyranosyl-(1→4)-O-[6-deoxy-α-L-galactopyranosyl-(1→3)]-2-(acetylamino)-2-deoxy-β-D-glucopyranoseChEBI
Citations