1,1,1,2,3,3-hexafluoro-2-[1,1,2,3,3,3-hexafluoro-2-(1,1,2,2,3,3,3-heptafluoro-propoxy)-propoxy]-3-[1,2,2-trifluoro-2-(1,2,2,2-tetrafluoro-ethoxy)-1-trifluoromethyl-ethoxy]-propane
perfluoro-2-[2-(propoxy)-propoxy]-3-[2-(1H-ethoxy)-1-methyl-ethoxy]-propane
3,6,9,12-Tetraoxapentadecane, 1,1,1,2,4,4,5,7,7,8,10,10,11,13,13,14,14,15,15,15-eicosafluoro-5,8,11-tris(trifluoromethyl)-
Du Pont E 4
E 4 (oxygenator)
Freon E 4
1,1,2,3,3,3-hexafluoro-2-(1,1,2,3,3,3-hexafluoro-2-(1,1,2,2,3,3,3-heptafluoro-propoxy)-propoxy)-1-(1,2,2-trifluoro-2-(1,2,2,2-tetrafluoro-ethoxy)-1-trifluoromethyl-ethoxy)-propane
Freon® E4
2H-Perfluoro-5,8,11-trimethyl-3,6,9,12-tetraoxapentadecane
Fluoroether E4