2-(3,3-dimethylbut-1-ynyl)-3-methyloxirane;2-(3,3-dimethylbut-1-ynyl)-3-methyl-oxirane;2-(3,3-Dimethyl-1-butynyl)-3-methyloxirane;5,6-Epoxy-2,2-dimethyl-3-heptyne
2-(3,3-dimethylbut-1-ynyl)-3-methyloxirane