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](O[C@@H]([C@@H]([C@@H]3O)O)O)C)CO)O)O)O)O)O
Description: The molecule is a trisaccharide composed of an alpha-L-rhamnosyl residue linked (1->2) to a beta-D-galactosyl residue which is in turn linked (1->4) to beta-L-rhamnose.