英文别名3,5,7,9-Tetraoxaundecafluorodecanoic acid; 3,5,7,9-Tetraoxadecanoicacid, 2,2,4,4,6,6,8,8,10,10,10-undecafluoro-; 1,1,1,3,3,5,5,7,7,9,9-Undecafluoro-2,4,6,8-tetraoxadecan-10-oic acid; 2-[[[difluoro(trifluoromethoxy)methoxy]-difluoromethoxy]-difluoromethoxy]-2,2-difluoroacetic acid; 2,4,6,8-Tetraoxadecan-10-oicacid,1,1,1,3,3,5,5,7,7,9,9-undecafluoro-(9CI) 
