1-溴-3-甲基-2-丁烯

N-methoxy-N,4-dimethylpent-3-enamide

3-(3-methyl-buten-2-yl)-2-vinyl-[1,3]-dioxolane

[2-(3-methyl-buten-2-yl)-[1,3]-dioxolan-2-yl]-methanol

2-(1'-hydroxy-4'-methylpent-3'-en-1'-yl)-5,8-dimethoxy-1,4-naphthaquinone