| —— | 
                                        N-[(1-[(2,4-dichlorophenyl)methyl]-4,6-dihydroxy-5-{[(1-methylethyl)amino]carbonyl}-2-oxo-1,2-dihydro-3-pyridinyl)carbonyl]glycine | 
                                        1202699-71-5 | 
                                        C19H19Cl2N3O7 | 
                                        472.282 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        N-({5-[(butylamino)carbonyl]-1-[(2,4-dichlorophenyl)methyl]-4,6-dihydroxy-2-oxo-1,2-dihydro-3-pyridinyl}carbonyl)glycine | 
                                        1202699-73-7 | 
                                        C20H21Cl2N3O7 | 
                                        486.309 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        N-[(1-[(2,4-dichlorophenyl)methyl]-4,6-dihydroxy-5-{[(2-methylpropyl)amino]carbonyl}-2-oxo-1,2-dihydro-3-pyridinyl)carbonyl]lglycine | 
                                        1202699-76-0 | 
                                        C20H21Cl2N3O7 | 
                                        486.309 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        N-[(1-[(2,4-dichlorophenyl)methyl]-5-{[(2,2-dimethylpropyl)amino]carbonyl}-4,6-dihydroxy-2-oxo-1,2-dihydro-3-pyridinyl)carbonyl]glycine | 
                                        1202699-69-1 | 
                                        C21H23Cl2N3O7 | 
                                        500.336 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        N-[(5-{[(cyclopropylmethyl)amino]carbonyl}-1-[(2,4-dichlorophenyl)methyl]-4,6-dihydroxy-2-oxo-1,2-dihydro-3-pyridinyl)carbonyl]glycine | 
                                        1202702-24-6 | 
                                        C20H19Cl2N3O7 | 
                                        484.293 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        N-[(1-[(2,4-dichlorophenyl)methyl]-5-{[(1,1-dimethylpropyl)amino]carbonyl}-4,6-dihydroxy-2-oxo-1,2-dihydro-3-pyridinyl)carbonyl]glycine | 
                                        1202699-67-9 | 
                                        C21H23Cl2N3O7 | 
                                        500.336 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        N-[(1-[(2,4-dichlorophenyl)methyl]-4,6-dihydroxy-2-oxo-5-{[(2,2,2-trifluoroethyl)amino]carbonyl}-1,2-dihydro-3-pyridinyl)carbonyl]glycine | 
                                        1202702-18-8 | 
                                        C18H14Cl2F3N3O7 | 
                                        512.226 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        N-({5-[(cyclopentylamino)carbonyl]-1-[(2,4-dichlorophenyl)methyl]-4,6-dihydroxy-2-oxo-1,2-dihydro-3-pyridinyl}carbonyl)glycine | 
                                        1202699-65-7 | 
                                        C21H21Cl2N3O7 | 
                                        498.32 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        N-[(5-{[(cyclohexylmethyl)amino]carbonyl}-1-[(2,4-dichlorophenyl)methyl]-4,6-dihydroxy-2-oxo-1,2-dihydro-3-pyridinyl)carbonyl]glycine | 
                                        1202702-26-8 | 
                                        C23H25Cl2N3O7 | 
                                        526.373 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        N-({1-[(2.4-dichlorophenyl)methyl]-4,6-dihydroxy-2-oxo-5-[(phenylamino)carbonyl]-1,2-dihydro-3-pyridinyl}carbonyl)glycine | 
                                        1202699-29-3 | 
                                        C22H17Cl2N3O7 | 
                                        506.299 | 
                                    
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
                                                        
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
                                        | —— | 
                                        N-{[1-[(2,4-dichlorophenyl)methyl]-4,6-dihydroxy-5-({[2-(methyloxy)phenyl]amino}carbonyl)-2-oxo-1,2-dihydro-3-pyridinyl]carbonyl}glycine | 
                                        1202699-34-0 | 
                                        C23H19Cl2N3O8 | 
                                        536.325 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        N-({5-{[(4-chloro-2-methylphenyl)amino]carbonyl}-1-[(2,4-dichlorophenyl)methyl]-4,6-dihydroxy-2-oxo-1,2-dihydro-3-pyridinyl}carbonyl)glycine | 
                                        1202699-36-2 | 
                                        C23H18Cl3N3O7 | 
                                        554.771 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        N-[(1-[(2,4-dichlorophenyl)methyl]-5-{[(2,6-difluorophenyl)amino]carbonyl}-4,6-dihydroxy-2-oxo-1,2-dihydro-3-pyridinyl)carbonyl]glycine | 
                                        1202699-32-8 | 
                                        C22H15Cl2F2N3O7 | 
                                        542.28 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        N-{[1-[(2,4-dichlorophenyl)methyl]-4,6-dihydroxy-2-oxo-5-({[2-(trifluoromethyl)phenyl]amino}carbonyl)-1,2-dihydro-3-pyridinyl]carbonyl}glycine | 
                                        1202699-41-9 | 
                                        C23H16Cl2F3N3O7 | 
                                        574.297 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        N-[(1-[(2,4-dichlorophenyl)methyl]-5-{[(2-ethylphenyl)amino]carbonyl}-4,6-dihydroxy-2-oxo-1,2-dihydro-3-pyridinyl)carbonyl]glycine | 
                                        1202699-45-3 | 
                                        C24H21Cl2N3O7 | 
                                        534.353 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        N-[(1-[(2,4-dichlorophenyl)methyl]-5-{[(2,3-difluorophenyl)amino]carbonyl}-4,6-dihydroxy-2-oxo-1,2-dihydro-3-pyridinyl)carbonyl]glycine | 
                                        1202699-38-4 | 
                                        C22H15Cl2F2N3O7 | 
                                        542.28 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        N-{[1-[(2,4-dichlorophenyl)methyl]-5-({[2-fluoro-5-(trifluoromethyl)phenyl]amino}carbonyl)-4,6-dihydroxy-2-oxo-1,2-dihydro-3-pyridinyl]carbonyl}glycine | 
                                        1202699-43-1 | 
                                        C23H15Cl2F4N3O7 | 
                                        592.288 |