SMILES: C([C@H]([C@@H]1[C@@H]([C@@H]([C@@H]([C@@](O1)(C(=O)O)O)O)O)O)O)O
Description: The molecule is an octose sugar sometimes found in Gram-negative bacteria as a lipopolysaccharide constituent, in combination with its 3-deoxy derivative (alpha-D-Kdo). It is a carbohydrate acid, an aldooctose and a monocarboxylic acid.