SMILES: C([C@@H]1[C@H]([C@@H]([C@H]([C@H](O1)O)O)O[C@@H]2[C@@H]([C@H]([C@H]([C@H](O2)CO)O)O)OP(=O)(O)OC[C@H]([C@H]([C@H](CO)O)O)O)O)O
Description: The molecule is a disaccharide phosphate consisting of alpha-D-galactosyl-(1->3)-alpha-D-glucose having a D-ribitol-5-phosphate moiety attached at the 2-position of the galactose via a phosphodiester linkage. It derives from a ribitol.