]Imidazo
                            Order
                            258273-50-6
                            
                                thylphenylacetic acid6-methyl-2-(4-methylphenyl)imidazo[1,2-a]-pyridine-3-acetic acid 
                            
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                            Order
                            5142-28-9
                            
                                4-(ALLYLTHIO)-1H-IMIDAZO[4,5-D]PYRIDAZIN-7-YL HYDROSULFIDE; 4-(ALLYLTHIO)-1H-IMIDAZO[4,5-D]PYRIDAZINE-7-THIOL