| —— | 
                                        1-amino-2-(2-hydroxy-ethyl)-6,6-dioxo-3,4-dihydro-2H,6H-6λ6-benzo[e]pyrazino[1,2-b][1,2]thiazin-11-one | 
                                        51016-42-3 | 
                                        C13H15N3O4S | 
                                        309.346 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        2-(2-hydroxy-ethyl)-1-methylamino-6,6-dioxo-3,4-dihydro-2H,6H-6λ6-benzo[e]pyrazino[1,2-b][1,2]thiazin-11-one | 
                                        51016-43-4 | 
                                        C14H17N3O4S | 
                                        323.373 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        2-(2-hydroxy-ethyl)-6,6-dioxo-1-phenethylamino-3,4-dihydro-2H,6H-6λ6-benzo[e]pyrazino[1,2-b][1,2]thiazin-11-one | 
                                        51016-41-2 | 
                                        C21H23N3O4S | 
                                        413.497 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        1-anilino-2-(2-hydroxy-ethyl)-6,6-dioxo-3,4-dihydro-2H,6H-6λ6-benzo[e]pyrazino[1,2-b][1,2]thiazin-11-one | 
                                        51016-44-5 | 
                                        C19H19N3O4S | 
                                        385.444 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        2-(2-anilino-ethyl)-6,6-dioxo-3,4-dihydro-2H,6H-6λ6-benzo[e]pyrazino[1,2-b][1,2]thiazine-1,11-dione | 
                                        51016-37-6 | 
                                        C19H19N3O4S | 
                                        385.444 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        6,6-dioxo-2-(2-piperidin-1-yl-ethyl)-3,4-dihydro-2H,6H-6λ6-benzo[e]pyrazino[1,2-b][1,2]thiazine-1,11-dione | 
                                        51016-33-2 | 
                                        C18H23N3O4S | 
                                        377.464 |