(E)-5-(2-Nitro-cyclopent-2-enyl)-pent-2-enoic acid

(E)-5-hydroxypent-3-en-1-yl 4-methylbenzenesulfonate

N-(4-oxohexyl)acetamide

(E)-6-hydroxyhex-4-enenitrile

(E)-6-amino-1-((tert-butyldimethylsilyl)oxy)hex-2-ene