4-butyl-1,1,1-trifluorooct-3-en-2-one

1,1,1-trifluorooct-3-yn-2-ol

(Z)-1-methylsulfanylhept-2-ene

2,2,3-trimethylnon-4-yn-3-ol

1-hex-2-enylsulfonyl-4-methylbenzene