| 标题 | 
                                        
                                                
                                                    | 6β-Hydroxy Ethynyl Estradiol |  | 
                        
                            
                                | IUPAC标准名 | 
                                        
                                                
                                                    | (1S,8R,10R,11S,14R,15S)-14-ethynyl-15-methyltetracyclo[8.7.0.02,7.011,15]heptadeca-2(7),3,5-triene-5,8,14-triol |  | 
                        
                            
                                | IUPAC传统名 | 
                                        
                                                
                                                    | (1S,8R,10R,11S,14R,15S)-14-ethynyl-15-methyltetracyclo[8.7.0.02,7.011,15]heptadeca-2(7),3,5-triene-5,8,14-triol |  | 
                        
                            
                                | 别名 | 
                                        
                                                
                                                    | (6β,17α)-19-Norpregna-1,3,5(10)-trien-20-yne-3,6,17-triol |  |