17,19-dioxaicos-9-yn-4-yl methanesulfonate

2-propyl-2-(13,15-dioxahexadec-5-ynyl)-1,3-dithiane

5-己炔-1-醇

1-bromo-6-(methoxymethoxy)hexane

[1,1,12,12-2H4]-2,4-dioxaicosane