(S)-1-[(2S,6R)-6-(2-hydroxyethyl)tetrahydropyran-2-yl]pent-4-en-2-ol

[(2R,6S)-6-((S)-2-hydroxypent-4-enyl)tetrahydropyran-2-yl]acetic acid ethyl ester

(S)-1-((4S,5S)-5-(((tert-butyldimethylsilyl)oxy)methyl)-2,2-dimethyl-1,3-dioxolan-4-yl)but-3-en-1-ol

tert-butyl-[(4S,5S)-5-((S)-1-methoxybut-3-enyl)-2,2-dimethyl-1,3-dioxolan-4-ylmethoxy]dimethylsilane

(2S,3S)-3-(tert-butyldimethylsilanyloxy)-3-[(4R,5S)-5-((S)-1-methoxybut-3-enyl)-2,2-dimethyl-1,3-dioxolan-4-yl]-2-methylpropan-1-ol