Terminology Service for NFDI4Health
JSON

beta-Gal-(1->3)-beta-GalNAc-(1->4)-[alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)]-beta-Gal-(1->4)-beta-Glc-(1<->1')-Cer

Go to external page http://purl.obolibrary.org/obo/CHEBI_87992

A sialotetraosylceramide consisting of a branched heptasaccharide made up from three sialyl residues, two galactose residues, one N-acetylglucosamine residue and a glucose residue at the reducing end attached to the ceramide portion via a beta-linkage.

Term info

Label

beta-Gal-(1->3)-beta-GalNAc-(1->4)-[alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)]-beta-Gal-(1->4)-beta-Glc-(1<->1')-Cer

Synonyms
  • (2S,3R,4E)-2-(acylamino)-3-hydroxyoctadec-4-en-1-yl 5-acetamido-3,5-dideoxy-D-glycero-alpha-D-galacto-non-2-ulopyranonosyl-(2->8)-5-acetamido-3,5-dideoxy-D-glycero-alpha-D-galacto-non-2-ulopyranonosyl-(2->8)-5-acetamido-3,5-dideoxy-D-glycero-alpha-D-galacto-non-2-ulopyranonosyl-(2->3)-[beta-D-galactopyranosyl-(1->3)-2-acetamido-2-deoxy-beta-D-galactopyranosyl-(1->4)]-beta-D-galactopyranosyl-(1->4)-beta-D-glucopyranoside
database cross reference
Subsets

3_STAR

IUPAC NAME
(2S,3R,4E)-2-(acylamino)-3-hydroxyoctadec-4-en-1-yl 5-acetamido-3,5-dideoxy-D-glycero-alpha-D-galacto-non-2-ulopyranonosyl-(2->8)-5-acetamido-3,5-dideoxy-D-glycero-alpha-D-galacto-non-2-ulopyranonosyl-(2->8)-5-acetamido-3,5-dideoxy-D-glycero-alpha-D-galacto-non-2-ulopyranonosyl-(2->3)-[beta-D-galactopyranosyl-(1->3)-2-acetamido-2-deoxy-beta-D-galactopyranosyl-(1->4)]-beta-D-galactopyranosyl-(1->4)-beta-D-glucopyranoside [ IUPAC ]

charge

0

formula

C78H130N5O47R

has obo namespace

chebi_ontology

has related synonym

(Gal)2 (GalNAc)1 (Glc)1 (Neu5Ac)3 (Cer)1, Galbeta1-3GalNAcbeta1-4(NeuAcalpha2-8NeuAcalpha2-8NeuAcalpha2-3)Galbeta1-4Glcbeta-Cer, beta-Galp-(1->3)-beta-GalpNAc-(1->4)-[alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)]-beta-Galp-(1->4)-beta-Glcp-(1<->1')-Cer, Gal(beta1-3)GalNAc(beta1-4)[NeuAc(alpha2-8)NeuAc(alpha2-8)NeuAc(alpha2-3)]Gal(beta1-4)Glc(beta1-1)Cer, ganglioside GT1c, GT1c

id

CHEBI:87992

mass

1889.875

monoisotopicmass

1888.79361

smiles

[C@@]1(O[C@]([C@@H]([C@H](C1)O)NC(C)=O)([C@@H]([C@H](O[C@]2(O[C@]([C@@H]([C@H](C2)O)NC(C)=O)([C@@H]([C@@H](CO)O[C@]3(O[C@]([C@@H]([C@H](C3)O)NC(C)=O)([C@@H]([C@@H](CO)O)O)[H])C(=O)O)O)[H])C(=O)O)CO)O)[H])(C(O)=O)O[C@H]4[C@H]([C@H](O[C@H]([C@@H]4O)O[C@@H]5[C@H](O[C@@H](OC[C@@H]([C@@H](/C=C/CCCCCCCCCCCCC)O)NC(=O)*)[C@@H]([C@H]5O)O)CO)CO)O[C@H]6[C@@H]([C@H]([C@@H](O)[C@H](O6)CO)O[C@H]7[C@@H]([C@@H](O)[C@H]([C@H](O7)CO)O)O)NC(C)=O