1,1,1,2,3,3-hexafluoro-4-methylhexane

1,1,1,2,3,3-hexafluorohexane

1,1,1,2,3,3-hexafluoro-2-methylpropane

1,1,1,2,3,3,7,7,8,9,9,9-dodecafluoro-4-methylnonane

1,1,1,2,3,3-hexafluorobutane