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CHEBI:141177 - α-Neu5Gc-(2→3)-β-D-Galp-(1→4)-β-D-GlcpNAc-(1→3)-β-D-Galp-(1→4)-GlcpNAc-(1→3)-β-D-Galp-(1→4)-β-D-Glcp-(1↔1')-Cer

ChEBI IDCHEBI:141177
ChEBI Nameα-Neu5Gc-(2→3)-β-D-Galp-(1→4)-β-D-GlcpNAc-(1→3)-β-D-Galp-(1→4)-GlcpNAc-(1→3)-β-D-Galp-(1→4)-β-D-Glcp-(1↔1')-Cer
Stars
ASCII Namealpha-Neu5Gc-(2->3)-beta-D-Galp-(1->4)-beta-D-GlcpNAc-(1->3)-beta-D-Galp-(1->4)-GlcpNAc-(1->3)-beta-D-Galp-(1->4)-beta-D-Glcp-(1<->1')-Cer
DefinitionA sialohexaosylceramide consisting of a linear heptasaccharide made up from one N-glycoloylneuraminic acid residue, three galactose residues, one N-acetylglucososamine residue and a glucose residue at the reducing end attached to the ceramide portion via a β-linkage.
Last Modified28 June 2018
SubmitterMarcus Ennis
DownloadsMolfile
FormulaC70H119N4O42R
Net Charge0
Average Mass (excl. R groups)1688.698
Monoisotopic Mass (excl. R groups)1687.72989
SMILES*C(=O)N[C@@H](CO[C@@H]1O[C@H](CO)[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]4O[C@H](CO)[C@H](O)[C@H](O[C@@H]5O[C@H](CO)[C@@H](O[C@@H]6O[C@H](CO)[C@H](O)[C@H](O[C@]7(C(=O)O)C[C@H](O)[C@@H](NC(=O)CO)[C@]([H])([C@H](O)[C@H](O)CO)O7)[C@H]6O)[C@H](O)[C@H]5NC(C)=O)[C@H]4O)[C@H](O)[C@H]3NC(C)=O)[C@H]2O)[C@H](O)[C@H]1O)[C@H](O)/C=C/CCCCCCCCCCCCC
Roles Classification
Biological Role:
antigen  Any substance that stimulates an immune response in the body, such as through antibody production or by presentation to a T-cell receptor after binding to a major histocompability complex (MHC).
ChEBI Ontology
Outgoing Relation(s)
α-Neu5Gc-(2→3)-β-D-Galp-(1→4)-β-D-GlcpNAc-(1→3)-β-D-Galp-(1→4)-GlcpNAc-(1→3)-β-D-Galp-(1→4)-β-D-Glcp-(1↔1')-Cer (CHEBI:141177) has role antigen (CHEBI:59132)
α-Neu5Gc-(2→3)-β-D-Galp-(1→4)-β-D-GlcpNAc-(1→3)-β-D-Galp-(1→4)-GlcpNAc-(1→3)-β-D-Galp-(1→4)-β-D-Glcp-(1↔1')-Cer (CHEBI:141177) is a sialohexaosylceramide (CHEBI:36545)
IUPAC Name 
(2S,3R,4E)-2-acylamino-3-hydroxyoctadec-4-en-1-yl 3,5-dideoxy-5-(2-hydroxyacetamido)-D-glycero-α-D-galacto-non-2-ulopyranonosyl-(2→3)-β-D-galactopyranosyl-(1→4)-2-acetamido-2-deoxy-β-D-glucopyranosyl-(1→3)-β-D-galactopyranosyl-(1→4)-2-acetamido-2-deoxy-β-D-glucopyranosyl-(1→3)-β-D-galactopyranosyl-(1→4)-β-D-glucopyranoside
Synonyms  Source
HD7ChEBI
α-N-glycoloylneuraminyl-2,3-β-D-galactosyl-1,4-N-acetyl-β-D-glucosaminyl-1,3-β-D-galactosyl-1,4-N-acetyl-β-D-glucosaminyl-1,3-β-D-galactosyl-1,4-β-D-glucosylceramideChEBI
α-N-glycoloylneuraminosyl-(2→3)-β-D-galactosyl-(1→4)-N-acetyl-β-D-glucosaminyl-(1→3)-β-D-galactosyl-(1→4)-N-acetyl-β-D-glucosaminyl-(1→3)-β-D-galactosyl-(1→4)-β-D-glucosylceramideChEBI
α-Neu5Gc-(2→3)-β-D-Gal-(1→4)-β-D-GlcNAc-(1→3)-β-D-Gal-(1→4)-β-D-GlcNAc-(1→3)-β-D-Gal-(1→4)-β-D-Glc-(1↔1')-CerChEBI
Citations