(2R,3S,4RS)-4-pivaloyloxy-3-(3-pivaloyloxypropoxy)-5-hexene-1,2-diol

(2R,3S,4RS)-1,2-epoxy-4-pivaloyloxy-3-(3-pivaloyloxypropoxy)-5-hexene

(2R,3S,4RS)-1,2-O-isopropylidene-4-pivaloyloxy-3-(3-pivaloyloxypropoxy)-5-hexene-1,2-diol

3-(((4R,5R)-5-hydroxy-9-((4-methoxybenzyl)oxy)-3-(pivaloyloxy)non-1-en-7-yn-4-yl)oxy)propyl pivalate

3-(((1S)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-2-hydroxybut-3-en-1-yl)oxy)propyl pivalate