(3-ethyl-1-trimethylsilylpent-1-yn-3-yl)-trimethylsilane

trimethyl(5-trimethylsilylhepta-3,4-dien-3-yl)silane

(3-乙基-3-甲基-1-戊炔-1-基)(三甲基)硅烷

trimethyl-(3-methyl-1-trimethylsilylpent-1-yn-3-yl)silane

5,5-二乙基-3-庚炔