5-(2,2-dimethyl-[1,3]dioxolan-4-yl)-5-(4-methoxy-benzyloxy)-pent-2-en-1-ol

(S)-5-{(2R,6R)-6-[2-(tert-Butyl-dimethyl-silanyloxy)-ethyl]-3,6-dihydro-2H-pyran-2-yl}-4-methyl-pentanal

5-(2,2-dimethyl-[1,3]dioxolan-4-yl)-5-(4-methoxy-benzyloxy)-pent-2-enoic acid methyl ester

acetic acid 5-[6-(3,3-dibromo-allyl)-3,6-dihydro-2H-pyran-2-yl]-4-methyl-2-methylene-pentyl ester

6-(2,2-dimethyl-propionyloxy)-2-(4-methoxy-benzyloxy)-hex-4-enoic acid