methyl 4-methylene-6-(phenylthio)hexanoate

methyl 4-methylene-6-(phenylsulfonyl)hexanoate

1-<(tert-butyldimethylsilyl)oxy>-4-methylene-6-(phenylsulfonyl)hexane

(4S,5R)-5-((S)-sec-Butyl)-4-((E)-6-carboxy-4-methylene-hex-1-enyl)-2,2-dimethyl-[1,3]dioxolane-4-carboxylic acid methyl ester

(6E,8S,9R,10S)-1-<(tert-butyldimethylsilyl)oxy>-8,9-(isopropylidenedioxy)-8-(methoxycarbonyl)-10-methyl-4-methylene-6-dodecene