Imidazolidinone
                            Order
                            2445-60-5
                            
                                1,3-DIMETHYL-5-[(1-METHYL-2-PYRROLIDINYLIDENE)ETHYLIDENE]-2-THIOXO-4-IMIDAZOLIDINONE
                            
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                    
  
  
    
      Order
    
    1075198-30-9
    
      (1-Cyano-2-ethoxy-2-oxoethylidenaminooxy)dimethylamino-morpholino-carbenium hexafluorophosphate