SMILES: C[C@@H]1[C@H]([C@@H]([C@@H]([C@H](O1)O)O[C@@H]2[C@H]([C@H]([C@@H]([C@H](O2)C)NC(=O)[C@H](CCO)O)O)O[C@@H]3[C@H]([C@H]([C@@H]([C@H](O3)C)NC(=O)[C@H](CCO)O)O)O[C@@H]4[C@H]([C@H]([C@@H]([C@H](O4)C)NC(=O)[C@H](CCO)O)O)O)O)NC(=O)[C@H](CCO)O
Description: The molecule is an amino tetrasaccharide that consists of 4,6-dideoxy-4-(3-deoxy-L-glycero-tetronamido)-2-Me-alpha-D-Man residue at the non-reducing end coupled to three 4,6-dideoxy-4-(3-deoxy-L-glycero-tetronamido)-2-Me-alpha-D-Man in a linear sequence, connected by (11->2)-linkages. It derives from an alpha-D-mannose.