<p><b>十五酸</b>（<b>Pentadecanoic acid</b>），分子式CH<sub>3</sub>(CH<sub>2</sub>)<sub>13</sub>COOH。這種脂肪酸可以在奶牛的乳汁中微量找到。  牛奶也是十五酸的主要來源。</p><h2><span id=".E5.8F.83.E8.80.83.E4.BE.86.E6.BA.90"></span><span id="參考來源">參考來源</span></h2>

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**十五酸**（**Pentadecanoic acid**），分子式 CH3(CH2)13COOH。這種脂肪酸可以在奶牛的乳汁中微量找到。 牛奶也是十五酸的主要來源。

## 參考來源
1002-84-2