| IUPAC标准名 | 
                                        
                                                
                                                    | (1S,10R,11S,14R,15S)-14-ethynyl-15-methyltetracyclo[8.7.0.02,7.011,15]heptadeca-2,4,6-triene-5,14-diol |  | 
                        
                            
                                | 别名 | 
                                        
                                                
                                                    | 19-Nor-1,3,5(10),17α-pregnatrien-20-yne-3,17-diol |  
                                                    | 17α-Ethynyl-1,3,5(10)-estratriene-3,17β-diol |  
                                                    | 17α-乙炔基-1,3,5(10)-雌甾三烯-1,17β-二醇 |  
                                                    | 19-去甲-1,3,5(10),17α-雌甾三烯-20-炔-3,17-二醇 |  
                                                    | 炔雌醇 |  
                                                    | Ethinylestradiol |  |