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CHEBI:143712 - N. meningitidis group C polysaccharide

ChEBI IDCHEBI:143712
ChEBI NameN. meningitidis group C polysaccharide
Stars
ASCII NameN. meningitidis group C polysaccharide
DefinitionA polysaccharide derivative that is the group C polysaccharide of Neisseria meningitidis, consisting of α(2→9)-linked sialic acid units. The polysaccharide chains can be conjugated to a carrier protein (e.g. CRM197), tetanus toxoid, ovalbumin, Hel) at a single site on the polysaccharide reducing end, at both termini of the (difuntional) polysaccharide chain or randomly along the polysaccharide chain (cross-linked).
Last Modified17 May 2019
SubmitterMarcus Ennis
DownloadsMolfile
Formula(C22H34N2O16)n
Net Charge0
Average Mass582.512
Monoisotopic Mass582.19083
SMILES*C[C@@H](O)[C@@H](O)[C@]1([H])O[C@@](OC[C@@H](O)[C@@H](O)[C@]2([H])O[C@@](O*)(C(=O)O)C[C@H](O)[C@H]2NC(C)=O)(C(=O)O)C[C@H](O)[C@H]1NC(C)=O
ChEBI Ontology
Outgoing Relation(s)
N. meningitidis group C polysaccharide (CHEBI:143712) is a polysaccharide derivative (CHEBI:65212)
IUPAC Name 
[9)-5-acetamido-3,5-dideoxy-D-glycero-α-D-galacto-non-2-ulopyranonosyl-(2→9)-5-acetamido-3,5-dideoxy-D-glycero-α-D-galacto-non-2-ulopyranonosyl-(2→]n
Synonyms  Source
MenCChEBI
[9)-α-D-Neup5Ac-(2→9)-α-D-Neup5Ac-(2→]nIUPAC
[9)-α-Neu5Ac-(2→9)-α-Neu5Ac-(2→]nChEBI
[9)-α-NeuNAc-(2→9)-α-NeuNAc-(2→]nChEBI
[9)-α-D-Neup5Ac-(2→]nChEBI
[9)-α-D-Neu5Ac-(2→]nChEBI
Citations