SMILES: C([C@@H]1[C@@H]([C@@H]([C@H]([C@H](O1)O[C@@H]2[C@H]([C@@H]([C@H](OC2O)CO)O)O)O)O)O)O
Description: The molecule is a disaccharide that is D-glucopyranose in which the hydroxy group at position 2 has been converted into the corresponding alpha-D-galactopyranoside. It is an alpha-D-galactoside and a glycosylglucose. It derives from a D-glucopyranose.