Quinolinone
                            
                            
                            
                            
                            
                            
                            
                            
                            
                            
                
                 53389-81-4
                                dihydro,hydroxy,isoquinolinone,isoquinolin,quinolinone,53389-81-4
            2025-10-28  Discover 1,4-Dihydro-7-hydroxy-3(2H)-isoquinolinone (CAS No: 53389-81-4) and related compounds. Ideal for advanced chemical applications. Competitive pricing, fast delivery, and expert support worldwide.