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)O[C@H]4[C@H]([C@H](O[C@H]([C@@H]4O[C@H]5[C@H]([C@@H]([C@@H]([C@@H](O5)C)O)O)O)O[C@@H]6[C@H](O[C@H]([C@@H]([C@H]6O)NC(=O)C)O[C@H]7[C@H]([C@H](O[C@H]([C@@H]7O)O[C@@H]8[C@H](OC([C@@H]([C@H]8O)O)O)CO)CO)O)CO)CO)O)NC(=O)C)CO)O)O)O)O)O
Description: The molecule is a branched eight-membered glucosamine oligosaccharide consisting of two fucose, two glucosamine, one glucose (at the reducing end) and three galactose units, linked as shown.