1-(2,5-dimethylfuran-3-yl)-4,4,5,5,6,6,6-heptafluorohexane-1,3-dione

1-(5-bromothiophen-2-yl)-4,4,5,5,6,6,6-heptafluorohexane-1,3-dione

4,4,5,5,6,6,6-heptafluoro-1-phenylhex-1-yn-3-one

2,2,3,3,4,4,4-heptafluoro-N-hydroxybutanamide

2,2,3,3,4,4,4-heptafluoro-1-pyrrolidin-1-ylbutan-1-one