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-galactopyranose in which the hydroxy group at position 2 has been converted into the corresponding beta-D-glucopyranoside. It is a glycoside and a beta-D-glucoside.