(Z)-S-(3-((diethylcarbamoyl)oxy)pent-3-en-1-yl) ethanethioate

(Z)-5-(((E)-hex-1-en-1-yl)thio)pent-2-en-3-yl diethylcarbamate

3-(tetrahydro-2H-pyran-2-yloxy)pent-4-en-1-ol

(S)-5-((tert-butyldimethylsilyl)oxy)pent-1-en-3-ol