2S-[2-(benzyloxy)ethyl]-4-pentenal

methyl (4E)-6-[(t-butyldimethylsilyl)oxy]-4-methyl-3-hydroxy-4-hexenoate

(3S-hydroxymethyl-1-(benzyloxy))-5-hexene

(2R,3R,5S)-2-methyl-5-[2-(benzyloxy)ethyl]-7-octene-1,3-diol

((E)-(S)-4-Benzyloxy-3-methyl-hepta-2,6-dienyloxy)-tert-butyl-dimethyl-silane