Benzyl 2-(oxetan-3-ylidene)acetate

2-(4-溴苯基)-4-恶唑甲醇

3-prop-2-enyloxetan-3-ol

3-苯基-3-羟基-1-氧杂环丁烷

[2-(4-甲氧基苯基)噁唑-4-基]甲醇