SMILES: C([C@@H]1[C@H]([C@@H]([C@@H]([C@@H](O1)O[C@H]2[C@H]([C@H](OC([C@@H]2O[C@H]3[C@@H]([C@H]([C@@H]([C@H](O3)CO)O)O)O)O)CO)O)O)O)O)O
Description: The molecule is a trisaccharide that is D-galactopyranose in which the hydroxy groups at positions 2 and 3 have been glycosylated by beta-D-glucopyranosyl and beta-D-mannopyranosyl groups, respectively. It derives from a beta-D-Glcp-(1->2)-Galp.