Term Name: alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)-beta-Gal-(1->3)-beta-GalNAc-(1->4)-[alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)]-beta-Gal-(1->4)-beta-Glc-(1<->1')-Cer(4-)
Synonyms: a ganglioside GQ1b, alpha-N-acetylneuraminosyl-(2->8)-alpha-N-acetylneuraminosyl-(2->3)-beta-D-galactosyl-(1->3)-N-acetyl-beta-D-galactosaminyl-(1->4)-[alpha-N-acetylneuraminosyl-(2->8)-alpha-N-acetylneuraminosyl-(2->3)]-beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1')-cera, GQ1b ganglioside(4-), N-acetyl-alpha-neuraminosyl-(2->8)-N-acetyl-alpha-neuraminosyl-(2->3)-beta-D-galactosyl-(1->3)-N-acetyl-beta-D-galactosaminyl-(1->4)-[N-acetyl-alpha-neuraminosyl-(2->8)-N-acetyl-alpha-neuraminosyl-(2->3)]-beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1')-
Definition: A ganglioside GQ1(4-) obtained by deprotonation of the neuraminosyl carboxy groups of any alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)-beta-Gal-(1->3)-beta-GalNAc-(1->4)-[alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)]-beta-Gal-(1->4)-beta-Glc-(1<->1')-Cer; major species at pH 7.3.
Ontology: ChEBI [CHEBI:90862]  ( EBI )

Relationships
is a type of: ganglioside GQ1(4-)
has subtype: alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)-beta-Gal-(1->3)-beta-GalNAc-(1->4)-[alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)]-beta-Gal-(1->4)-beta-Glc-(1<->1')-Cer(d18:1)(4-) N-acetyl-alpha-neuraminosyl-(2->8)-N-acetyl-alpha-neuraminosyl-(2->3)-beta-D-galactosyl-(1->3)-N-acetyl-beta-D-galactosaminyl-(1->4)-[N-acetyl-alpha-neuraminosyl-(2->8)-N-acetyl-alpha-neuraminosyl-(2->3)]-beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1')-ceramide(d18:0)(5-) N-acetyl-alpha-neuraminosyl-(2->8)-N-acetyl-alpha-neuraminosyl-(2->3)-beta-D-galactosyl-(1->3)-N-acetyl-beta-D-galactosaminyl-(1->4)-[N-acetyl-alpha-neuraminosyl-(2->8)-N-acetyl-alpha-neuraminosyl-(2->3)]-beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1')-ceramide(d20:0)(5-) N-acetyl-alpha-neuraminosyl-(2->8)-N-acetyl-alpha-neuraminosyl-(2->3)-beta-D-galactosyl-(1->3)-N-acetyl-beta-D-galactosaminyl-(1->4)-[N-acetyl-alpha-neuraminosyl-(2->8)-N-acetyl-alpha-neuraminosyl-(2->3)]-beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1')-ceramide(d20:1(4E))(5-) N-acetyl-alpha-neuraminosyl-(2->8)-N-acetyl-alpha-neuraminosyl-(2->3)-beta-D-galactosyl-(1->3)-N-acetyl-beta-D-galactosaminyl-(1->4)-[N-acetyl-alpha-neuraminosyl-(2->8)-N-acetyl-alpha-neuraminosyl-(2->3)]-beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1')-ceramide(t18:0)(5-)