| —— | 17β-acetoxy-5'-morpholin-4-yl-6'H-estra-1,3,5(10)-trieno[3,4-b][1,4]oxazine | 40129-94-0 | C26H34N2O4 | 438.567 | 
                                                                                                                                            
                                        | —— | 17β-acetoxy-5'-(4-methyl-piperazin-1-yl)-6'H-estra-1,3,5(10)-trieno[3,4-b][1,4]oxazine | 40129-95-1 | C27H37N3O3 | 451.609 | 
                                                                                                                                            
                                        | —— | 17β-acetoxy-5'-pyrrolidin-1-yl-6'H-estra-1,3,5(10)-trieno[3,4-b][1,4]oxazine | 40129-92-8 | C26H34N2O3 | 422.568 | 
                                                                                                                                            
                                        | —— | 17β-acetoxy-5'-piperidin-1-yl-6'H-estra-1,3,5(10)-trieno[3,4-b][1,4]oxazine | 40129-93-9 | C27H36N2O3 | 436.594 | 
                                                                                                                                            
                                        | —— | 17β-acetoxy-5'-(2-diethylamino-ethylamino)-6'H-estra-1,3,5(10)-trieno[3,4-b][1,4]oxazine | 40129-96-2 | C28H41N3O3 | 467.652 | 
                                                                                                                                            
                                        | —— | 17β-acetoxy-5'-(4-dimethylamino-butylamino)-6'H-estra-1,3,5(10)-trieno[3,4-b][1,4]oxazine | 40129-98-4 | C28H41N3O3 | 467.652 | 
                                                                                                                                            
                                        | —— | 17β-acetoxy-5'-(3-diethylamino-propylamino)-6'H-estra-1,3,5(10)-trieno[3,4-b][1,4]oxazine | 40129-97-3 | C29H43N3O3 | 481.679 |