4,4,5,5,6,6,7,7,8,8,9,9,9-tridecafluoro-1,2-nonadiene

2-(1,1,2,2,3,3,4,4,5,5,6,6,6-tridecafluorohexyl)cyclohexan-1-one

1,1,2,2,3,3,4,4,5,5,6,6,6-tridecafluorohexane-1-sulfinyl chloride