| 标题 | 
                                        
                                                
                                                    | Ethyl 1,4-dihydro-2-(methylthio)-4-oxopyrimidine-5-carboxylate |  | 
                        
                            
                                | IUPAC标准名 | 
                                        
                                                
                                                    | ethyl 2-(methylsulfanyl)-4-oxo-1,4-dihydropyrimidine-5-carboxylate |  | 
                        
                            
                                | IUPAC传统名 | 
                                        
                                                
                                                    | ethyl 2-(methylsulfanyl)-4-oxo-1H-pyrimidine-5-carboxylate |  | 
                        
                            
                                | 别名 | 
                                        
                                                
                                                    | Ethyl 1,4-dihydro-2-(methylsulphanyl)-4-oxopyrimidine-5-carboxylate |  
                                                    | 1,4-Dihydro-5-(ethoxycarbonyl)-2-(methylthio)-4-oxopyrimidine |  |