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]2C(=O)N)O[C@@H]3[C@@H]([C@H]([C@H](O[C@@H]3C(=O)N)O)NC(=O)C)O)NC(=O)C)O)O[C@H]4[C@@H]([C@H]([C@@H]([C@H](O4)C)O)O[C@@H]5[C@@H]([C@H]([C@H]([C@H](O5)C(=O)N)O[C@@H]6[C@@H]([C@H]([C@H]([C@H](O6)C(=O)N)O)O)NC(=O)C)O)NC(=O)C)NC(=O)C)O)NC=O
Description: The molecule is an amino hexasaccharide consisting of 2-acetamido-2-deoxy-alpha-D-galacturonamide, 2-acetamido-2-deoxy-alpha-D-galacturonamide, 2-acetamido-2-deoxy-beta-D-quinovose, 4-deoxy-4-formamido-beta-D-quinovose, 2-acetamido-2-deoxy-alpha-D-galacturonamide and 2-acetamido-2-deoxy-alpha-D-galacturonamide residues linked in a (1->4), (1->3), (1->2), (1->4), (1->4) sequence.