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]2OC[C@@H]3[C@H]([C@@H]([C@@H]([C@H](O3)O[C@@H]4[C@H](O[C@@H]([C@@H]([C@H]4O)N)O)CO)O)O)O)CO)O)O)O)O)O)O
Description: The molecule is an amino tetrasaccharide comprising a linear chain of three alpha-D-mannose and one N-acetyl-alpha-D-glucosamine resides joined in sequence by (1->2), (1->6) and (1->2) glycosidic linkages.