<p><b>4-羥基-2-壬烯醛</b>（英語：<span lang="en">4-hydroxy-2-nonenal</span>，或4-Hydroxynonenal，縮寫<b>4-HNE</b>或<b>HNE</b>）是一種α,β-不飽和烯醛，是細胞脂質過氧化的主要不飽和烯醛產物，1991年由Esterbauer發現。
</p>
<h2><span id=".E5.8F.82.E8.80.83.E6.96.87.E7.8C.AE"></span><span id="参考文献">參考文獻</span></h2>

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**4 - 羥基 - 2 - 壬烯醛**（英語：4-hydroxy-2-nonenal，或 4-Hydroxynonenal，縮寫 **4-HNE** 或 **HNE**）是一種 α,β- 不飽和烯醛，是細胞脂質過氧化的主要不飽和烯醛產物，1991 年由 Esterbauer 發現。

## 參考文獻
123620-46-2