Compound

an N-acetyl-alpha-neuraminyl-(2->3)-beta-D-galactosyl-(1->4)-N-acetyl-beta-D-glucosaminyl derivative

A carbohydrate acid derivative anion obtained by deprotonation of the carboxy group of any α-N-acetylneuraminyl-(2→3)-β-D-galactosyl-(1→4)-N-acetyl-β-D-glucosaminide; major species ar pH 7.3.

Definition from ChEBI (CHEBI:136545), read 2026-09-23. CC BY 4.0.

CHEBI:136545ChEBI

Open in the graph

Structure

2D depiction

Class: Organic compound, anion
Formula: C25H40N2O19R
Mass: 672.588 g/mol
Charge: -1
SMILES: *O[C@@H]1O[C@H](CO)[C@@H](O[C@@H]2O[C@H](CO)[C@H](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]1NC(C)=O
Look it up: ChEBI

Identity from ChEBI. Not evidence.

What it touches on the way

Mechanistic reach

7 entities

7 entities reached.

0 reported hops7 assembled from the scaffold

What the reference databases state

Statements

7 statements

7 statements · 1 reference database · Subject: an N-acetyl-alpha-neuraminyl-(2->3)-beta-D-galactosyl-(1->4)-N-acetyl-beta-D-glucosaminyl derivative · Sources: Rhea

Order

an N-acetyl-alpha-neuraminyl-(2->3)-beta-D-galactosyl-(1->4)-N-acetyl-beta-D-glucosaminyl derivative is a substrate of FUT3ProteinRhea RHEA:56076Inferred only
an N-acetyl-alpha-neuraminyl-(2->3)-beta-D-galactosyl-(1->4)-N-acetyl-beta-D-glucosaminyl derivative is a substrate of FUT4ProteinRhea RHEA:56076Inferred only
an N-acetyl-alpha-neuraminyl-(2->3)-beta-D-galactosyl-(1->4)-N-acetyl-beta-D-glucosaminyl derivative is a substrate of FUT5ProteinRhea RHEA:56076Inferred only
an N-acetyl-alpha-neuraminyl-(2->3)-beta-D-galactosyl-(1->4)-N-acetyl-beta-D-glucosaminyl derivative is a substrate of FUT6ProteinRhea RHEA:56076Inferred only
an N-acetyl-alpha-neuraminyl-(2->3)-beta-D-galactosyl-(1->4)-N-acetyl-beta-D-glucosaminyl derivative is a substrate of FUT7ProteinRhea RHEA:56076Inferred only
an N-acetyl-alpha-neuraminyl-(2->3)-beta-D-galactosyl-(1->4)-N-acetyl-beta-D-glucosaminyl derivative is a substrate of FUT9ProteinRhea RHEA:56076Inferred only
an N-acetyl-alpha-neuraminyl-(2->3)-beta-D-galactosyl-(1->4)-N-acetyl-beta-D-glucosaminyl derivative is a substrate of ST8SIA3ProteinRhea RHEA:77387Inferred only

Reactions

3 reactions

a beta-D-galactosyl-(1->4)-N-acetyl-beta-D-glucosaminyl derivative+CMP-N-acetyl-beta-neuraminatean N-acetyl-alpha-neuraminyl-(2->3)-beta-D-galactosyl-(1->4)-N-acetyl-beta-D-glucosaminyl derivative+CMP+hydron
Catalysed by ST3GAL3 or ST3GAL4 or ST3GAL6
Reaction pageLeft to rightBalance undeterminable
Rhea RHEA:52316CC BY 4.0Reference data
an N-acetyl-alpha-neuraminyl-(2->3)-beta-D-galactosyl-(1->4)-N-acetyl-beta-D-glucosaminyl derivative+GDP-beta-L-fucoseCHEBI:139509+GDP+hydron
Catalysed by FUT3 or FUT4 or FUT6 or FUT5 or FUT7 or FUT9
Reaction pageLeft to rightBalance undeterminable
Rhea RHEA:56076CC BY 4.0Reference data
an N-acetyl-alpha-neuraminyl-(2->3)-beta-D-galactosyl-(1->4)-N-acetyl-beta-D-glucosaminyl derivative+CMP-N-acetyl-beta-neuraminatean alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->4)-beta-D-GlcNAc derivative+CMP+hydron
Catalysed by ST8SIA3
Reaction pageLeft to rightBalance undeterminable
Rhea RHEA:77387CC BY 4.0Reference data