SMILES: [C@@H]1([C@H]([C@H](O[C@@H]([C@@H]1O)O[C@@H]2[C@@H]([C@H]([C@H](O[C@@H]2C(=O)O)O[C@@H]3[C@@H]([C@H]([C@H](O[C@@H]3C(=O)O)O)O)O)O)O)C(=O)O)O)O
Description: The molecule is a trisaccharide in which three alpha-D-galactopyranuronic acid units are joined via (1->4)-linkages. It has a role as a bacterial xenobiotic metabolite. It is a carbohydrate acid and a trisaccharide.