| —— | 
                                        1,2-Epoxy-4,6,6,7,9,9,10,10,11,11,11-undecafluoro-4,7-bis(trifluoromethyl)-5,8-dioxaundecane | 
                                        1345976-76-2 | 
                                        C11H5F17O3 | 
                                        508.132 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        4,6,6,7,9,9,10,10,11,11,11-undecafluoro-2-iodo-4,7-bis(trifluoromethyl)-5,8-dioxaundecan-1-ol | 
                                        1345976-74-0 | 
                                        C11H6F17IO3 | 
                                        636.044 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        1-iodo-4,6,6,7,9,9,10,10,11,11,11-undecafluoro-4,7-bis(trifluoromethyl)-5,8-dioxaundecyl acetate | 
                                        1345976-75-1 | 
                                        C13H8F17IO4 | 
                                        678.081 | 
                                    
                                                                                                                                            
                                        | 2,5-双(三氟甲基)-3,6-二氧杂十一氟代壬酰氟 | 
                                        perfluoro-2,5-dimethyl-3,6-dioxanonanoyl fluoride | 
                                        2641-34-1 | 
                                        C9F18O3 | 
                                        498.068 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        1,1,1,2,2,3,3-heptafluoro-3-((1,1,1,2,3,3-hexafluoro-3-(1,2,2,2-tetrafluoro-1-iodoethoxy)propan-2-yl)oxy)propane | 
                                        122499-13-2 | 
                                        C8F17IO2 | 
                                        577.964 |