SMILES: CC(=O)N[C@@H]1[C@H]([C@@H]([C@H](OC1O)CO)O[C@H]2[C@@H]([C@H]([C@H]([C@H](O2)CO)O)O[C@H]3[C@@H]([C@H]([C@@H]([C@H](O3)C(=O)O)O)OS(=O)(=O)O)O)O)O
Description: The molecule is an amino trisaccharide consisting of a 3-O-sulfo-beta-D-glucuronic acid residue, a D-galactosyl residue and an N-acetyl-D-glucosamine residue (at the reducing end) in a linear sequence. It is an amino trisaccharide, a glucosamine oligosaccharide and an oligosaccharide sulfate. It is a conjugate acid of a beta-D-GlcA3S-(1->3)-beta-D-Gal-(1->4)-D-GlcNAc(2-).