SMILES: C[C@H]1[C@H]([C@H]([C@@H]([C@@H](O1)O[C@@H]2[C@H]([C@H]([C@H](O[C@H]2O[C@@H]3[C@H]([C@@H](O[C@@H]([C@H]3O)CO)OC[C@@H]4[C@@H]([C@@H]([C@H](C(O4)O)NC(=O)C)O)O)NC(=O)C)CO)O)O[C@@H]5[C@@H]([C@H]([C@H]([C@H](O5)CO)O)O)O)O)O)O
Description: The molecule is a branched amino pentasaccharide comprising a linear tetrasaccharide chain of alpha-D-galactose, beta-D-galactose, N-acetyl-beta-D-glucosamine and N-acetyl-beta-D-galactosamine residues linked sequentially (1->3), (1->3) and (1->6), to the beta-D-galactose residue of which is also linked (1->2) an alpha-L-fucose residue. It is an amino pentasaccharide, a galactosamine oligosaccharide and a glucosamine oligosaccharide.