SMILES: CC(=O)N[C@@H]1[C@H]([C@H]([C@H](O[C@H]1OC[C@@H]2[C@@H]([C@@H]([C@H]([C@@H](O2)O)NC(=O)C)O[C@H]3[C@@H]([C@H]([C@@H]([C@H](O3)COS(=O)(=O)O)O)O)O)O)CO)O)O
Description: The molecule is a branched amino trisaccharide consisting of N-acetyl-beta-D-galactosamine having 6-O-sulfo-beta-D-glucopyranosyl and N-acetyl-beta-D-galactosaminyl residues attached at the 3- and 6-positions respectively. It is an oligosaccharide sulfate and an amino trisaccharide. It is a conjugate acid of a N-acetyl-beta-D-galactosaminyl-(1->6)-[6-O-sulfonato-beta-D-glucosyl-(1->3)]-N-acetyl-beta-D-galactosamine.