Index Ligand Name Ligand ID Canonical SMILES #Protein-Ligand Complex(es) 1 N-acetyl-L-leucyl-L-phenylalanyl-N-[(1S,2R)-1-(2-carboxyethyl)-3-fluoro-2-oxopropyl]-L-phenylalaninamide COVPDB639 CC(C)C[C@H](NC(C)=O)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](CCC(O)=O)C(=O)CF 1 2 N-[(benzyloxy)carbonyl]-L-valyl-N-[(1S)-1-(carboxymethyl)-3-fluoro-2-oxopropyl]-L-alaninamide COVPDB638 CC(C)[C@H](NC(=O)OCc1ccccc1)C(=O)N[C@@H](C)C(=O)N[C@@H](CC(O)=O)C(=O)CF 1