英文别名2,5-BIS(TRIFLUOROMETHYL)-3,6-DIOXAUNDECAFLUORONONANOYL FLUORIDE; Perfluoro(2,5-dimethyl-3,6-dioxanonan-1-one); HFPO trimer acid fluoride; 2-[2-(Heptafluoropropoxy)-1,1,2,3,3,3-hexafluoropropoxy]-2,3,3,3-tetrafluoropropanoyl fluoride; HFPOtrimeracidfluoride; Heptadecafluoro-(2,5-dimethyl-3,6-dioxanonanoyl)-fluoride; 2,3,3,3-Tetrafluoro-2-[2-(heptafluoropropoxy)-1,1,2,3,3,3-hexafluoropropoxy]propionic acid fluoride; 2,4,4,5,7,7,8,8,9,9,9-Undecafluoro-2,5-bis(trifluoromethyl)-3,6-dioxanonanoic acid fluoride; perfluoro-3,6-dioxa-2,5-dimethylnonanoyl fluoride 
