(S)-Methoxy-phenyl-acetic acid (1R,2S)-1-ethyl-2-methyl-2-methylsulfanylmethoxy-pent-3-ynyl ester

(3R,4S)-4-methyl-4-methylsulfanylmethoxy-hept-5-yn-3-ol

(R)-3-benzoyloxy-pentan-2-one

tert-Butyl-((1R,2S)-1-ethyl-2-methyl-2-methylsulfanylmethoxy-pent-3-ynyloxy)-dimethyl-silane

tert-Butyl-((Z)-(1R,2S)-1-ethyl-4-iodo-2-methyl-2-methylsulfanylmethoxy-pent-3-enyloxy)-dimethyl-silane