 
                Pyrimidine
                            
                            
                            
                            
                            
                            
                            
                            
                            
                            
                
                 874781-16-5
                                methyl,piperazinyl,thieno,pyrimidine,1-piperazin,1-piperazinyl,874781-16-5
            2025-10-24  Discover 7-Methyl-4-(1-piperazinyl)thieno[3,2-d]pyrimidine (CAS No: 874781-16-5) and related compounds. Ideal for advanced chemical applications. Competitive pricing, fast delivery, and expert support worldwide.