CHEBI:18163 - α-NeuNAc-(2→3)-β-D-Gal-(1→3)-β-D-GalNAc-(1→4)-[α-NeuNAc-(2→3)]-β-D-Gal-(1→4)-β-D-Glc-(1↔1')-Cer

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name α-NeuNAc-(2→3)-β-D-Gal-(1→3)-β-D-GalNAc-(1→4)-[α-NeuNAc-(2→3)]-β-D-Gal-(1→4)-β-D-Glc-(1↔1')-Cer
ChEBI ID CHEBI:18163
ChEBI ASCII Name alpha-NeuNAc-(2->3)-beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-[alpha-NeuNAc-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer
Definition A sialotetraosylceramide consisting of a branched hexasaccharide made up from two sialyl residues, two galactose residues, one N-acetylgalactosamine residue and a glucose residue at the reducing end attached to the ceramide portion via a β-linkage.
Stars This entity has been manually annotated by the ChEBI Team.
Secondary ChEBI IDs CHEBI:12472, CHEBI:7217, CHEBI:21624
Download Molfile XML SDF
Roles Classification
Biological Role(s): mouse metabolite
Any mammalian metabolite produced during a metabolic reaction in a mouse (Mus musculus).
(via alpha-NeuNAc-(2->3)-beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-[alpha-NeuNAc-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer )
Related Structures
α-NeuNAc-(2→3)-β-D-Gal-(1→3)-β-D-GalNAc-(1→4)-[α-NeuNAc-(2→3)]-β-D-Gal-(1→4)-β-D-Glc-(1↔1')-Cer is a Functional Parent of
GD1a-GD1a dimer
Mass : 3281.400
Formula : C140H238N8O78
142828 		GM1-GD1a hybrid ganglioside dimer
Mass : 2990.145
Formula : C129H221N7O70
142829
α-NeuNAc-(2→3)-β-D-Gal-(1→3)-β-D-GalNAc-(1→4)-[α-NeuNAc-(2→3)]-β-D-Gal-(1→4)-β-D-Glc-(1↔1')-Cer is a Structural Derivative of
carbohydrate
Definition : Any member of the class of organooxygen compounds that is a polyhydroxy-aldehyde or -ketone or a lactol resulting from their intramolecular condensation (monosaccharides); substances derived from these by reduction of the carbonyl group (alditols), by oxidation of one or more hydroxy groups to afford the corresponding aldehydes, ketones, or carboxylic acids, or by replacement of one or more hydroxy group(s) by a hydrogen atom; and polymeric products arising by intermolecular acetal formation between two or more such molecules (disaccharides, polysaccharides and oligosaccharides). Carbohydrates contain only carbon, hydrogen and oxygen atoms; prior to any oxidation or reduction, most have the empirical formula Cm(H2O)n. Compounds obtained from carbohydrates by substitution, etc., are known as carbohydrate derivatives and may contain other elements. Cyclitols are generally not regarded as carbohydrates.
α-NeuNAc-(2→3)-β-D-Gal-(1→3)-β-D-GalNAc-(1→4)-[α-NeuNAc-(2→3)]-β-D-Gal-(1→4)-β-D-Glc-(1↔1')-Cer is a Conjugate Acid of
alpha-N-acetylneuraminosyl-(2->3)-beta-D-galactosyl-(1->3)-N-acetyl-beta-D-galactosaminyl-(1->4)-[alpha-N-acetylneuraminosyl-(2->3)]-beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1')-N-acylsphingosine(2-)
Mass : 1596.604
Formula : C67H111N4O39R
78445
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