Index Ligand Name Ligand ID Canonical SMILES #Protein-Ligand Complex(es) 1 carfilzomib COVPDB181 c1ccccc1C[C@@H](C(=O)N[C@@H](CC(C)C)C(=O)[C@@]2(C)CO2)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CCc3ccccc3)NC(=O)CN4CCOCC4 2