| Purpose | a potent ACE2 (Angiotensin-Converting Enzyme 2) inhibitor | 
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
                                                                                    | Sequence | Ac - Gly - Asp - Tyr - Ser - His - Cys - Ser - Pro - Leu - Arg - Tyr - Tyr - Pro - Trp - Trp - Lys - Cys - Thr - Tyr - Pro - Asp - Pro - Glu - Gly - Gly - Gly - NH2 | 
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
                                                                                    | Characteristics | DX600 is a potent ACE2 (Angiotensin-Converting Enzyme 2) inhibitor (Ki = 2.8 nM).  Smiles: N/A InChi: N/A Inchi Key: N/A | 
                                                                                                                                                                                                                                                            
                                                                                    | Purity | ≥ 95 % by HPLC | 
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
                                                                                    | Chemical Name | DX600; Ac-GDYSHCSPLRYYPWWKCTYPDPEGGG-NH2 | 
                                                                                                                                                                
                                                                                    | Formula | C₁₄₁H₁₈₇N₃₅O₄₀S₂ | 
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
                                                                                    | Permeability | Cell-permeable | 
                                                                                                                                                                                                                                                            
                                                                                    | Solubility | H₂O (~2 mg/ml) |