Index Ligand Name Ligand ID Canonical SMILES #Protein-Ligand Complex(es) 1 (3S,5R,7R,8S)-5,7,8-Trihydroxy-1-oxaspiro[2.5]octane-5-carboxylic acid COVPDB1456 O[C@@H]1C[C@@](O)(C[C@]2(CO2)[C@H]1O)C(O)=O 2