2,3-二甲基呋喃

tert-butyl-dimethyl-(3-methylpent-2-en-4-ynoxy)silane

3-甲基-2-(3-甲基-2-丁烯基)呋喃

1-dimethoxyphosphoryl-3-methylpenta-1,2,4-triene

1-di(propan-2-yloxy)phosphoryl-3-methylpenta-1,2,4-triene