CHEBI:90471 - β-D-GalNAc-(1→4)-[α-Neu5Ac-(2→3)]-β-D-Gal-(1→4)-β-D-Glc-(1↔1)-Cer(d20:1)(1−)

ChEBI IDCHEBI:90471
ChEBI Nameβ-D-GalNAc-(1→4)-[α-Neu5Ac-(2→3)]-β-D-Gal-(1→4)-β-D-Glc-(1↔1)-Cer(d20:1)(1−)
Stars
ASCII Namebeta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1)-Cer(d20:1)(1-)
DefinitionAn anionic ganglioside that is the conjugate base of β-D-GalNAc-(1→4)-[α-Neu5Ac-(2→3)]-β-D-Gal-(1→4)-β-D-Glc-(1↔1)-Cer(d20:1) arising from deprotonation of the neuraminosyl carboxy group; major species at pH 7.3.
Last Modified23 March 2020
Submitternhn
DownloadsMolfile
FormulaC52H89N3O26R
Net Charge-1
Average Mass (excl. R groups)1172.270
Monoisotopic Mass (excl. R groups)1171.57343
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]3O[C@H](CO)[C@H](O)[C@H](O)[C@H]3NC(C)=O)[C@H](O[C@]3(C(=O)[O-])C[C@H](O)[C@@H](NC(C)=O)[C@H]([C@H](O)[C@H](O)CO)O3)[C@H]2O)[C@H](O)[C@H]1O)[C@H](O)/C=C/CCCCCCCCCCCCCCC
ChEBI Ontology
Outgoing Relation(s)
β-D-GalNAc-(1→4)-[α-Neu5Ac-(2→3)]-β-D-Gal-(1→4)-β-D-Glc-(1↔1)-Cer(d20:1)(1−) (CHEBI:90471) is a N-acetyl-β-D-galactosaminyl-(1→4)-[α-N-acetylneuraminyl-(2→3)]-β-D-galactosyl-(1→4)-β-D-glucosyl-(1↔1)-ceramide(1−) (CHEBI:79218)
β-D-GalNAc-(1→4)-[α-Neu5Ac-(2→3)]-β-D-Gal-(1→4)-β-D-Glc-(1↔1)-Cer(d20:1)(1−) (CHEBI:90471) is conjugate base of β-D-GalNAc-(1→4)-[α-Neu5Ac-(2→3)]-β-D-Gal-(1→4)-β-D-Glc-(1↔1)-Cer(d20:1) (CHEBI:90593)
Incoming Relation(s)
β-D-GalNAc-(1→4)-[α-Neu5Ac-(2→3)]-β-D-Gal-(1→4)-β-D-Glc-(1↔1)-Cer(d20:1) (CHEBI:90593) is conjugate acid of β-D-GalNAc-(1→4)-[α-Neu5Ac-(2→3)]-β-D-Gal-(1→4)-β-D-Glc-(1↔1)-Cer(d20:1)(1−) (CHEBI:90471)
Synonyms  Source
ganglioside GM2(d20:1)(1−)SUBMITTER
N-acetyl-β-D-galactosaminyl-(1→4)-[α-N-acetylneuraminyl-(2→3)]-β-D-galactosyl-(1→4)-β-D-glucosyl-(1↔1)-N-acylicosasphing-4-enine(1−)ChEBI
β-D-GalpNAc-(1→4)-[α-Neup5Ac-(2→3)]-β-D-Galp-(1→4)-β-D-Glcp-(1↔1)-Cer(d20:1)(1−)ChEBI
N-acetyl-β-D-galactosaminyl-(1→4)-[α-N-acetylneuraminyl-(2→3)]-β-D-galactosyl-(1→4)-β-D-glucosyl-(1↔1)-N-acylicosasphingosine(1−)ChEBI
UniProt Name  Source
ganglioside GM2 (d20:1(4E))UniProt
Citations