{(1R)-1-[(1S)-1-((1S,2R)-2-benzyloxy-1-ethyl-pent-4-enyloxy)-2-(3,3-dimethyloxiranyl)-ethyl]-but-3-enyloxy}-tert-butyl-dimethyl-silane

(2S)-2-[(1R)-1-benzyloxy-but-3-enyl]-oxirane

(3S,4R)-4-benzyloxy-hept-6-en-3-ol

[(1S,2R)-2-benzyloxy-1-ethyl-pent-4-enyloxy]-acetic acid

2-((1S,2R)-2-benzyloxy-1-ethyl-pent-4-enyloxy)-(2S)-5-methyl-hex-4-en-1-ol