3,7-dimethyl-6-en-1-in-3-ol acetate

3-Acetoxy-3,7-dimethyl-6-octene-1-yne

3,7-Dimethyl-6-octen-1-yn-3-ol acetate

3,7-dimethyloct-6-en-1-yn-3-yl acetate

Acetic acid 1,5-dimethyl-1-ethynyl-4-hexenyl ester