(E)-(4S) ethyl 4-(2-tetrahydropyranyloxy)pent-2-enoate

(4S,5S,6S)-6-Methyl-4-(2-oxo-ethyl)-5-vinyl-5,6-dihydro-4H-pyran-3-carboxylic acid methyl ester

(4S,5S,6S)-4-Allyl-6-methyl-5-vinyl-5,6-dihydro-4H-pyran-3-carboxylic acid methyl ester

(3R,4S)-3-Allyl-4-[(S)-1-(tert-butyl-dimethyl-silanyloxy)-ethyl]-hex-5-enoic acid methyl ester

(2S,3S,4R)-4-((E)-2-Methoxy-vinyl)-3-vinyl-hept-6-en-2-ol