<p><b>11β-羥孕酮</b>（英語：<span lang="en">11β-Hydroxyprogesterone</span>，縮寫<b>11β-OHP</b>，也稱為<b>21-脫氧皮質酮</b>，21-deoxycorticosterone，或<b>11β-羥基孕-4-烯-3,20-二酮</b>，11β-hydroxypregn-4-ene-3,20-dione）是一種天然內源性甾體激素和孕酮的衍生物，是強效的鹽皮質激素。11β-OHP主要由<span data-orig-title="类固醇11-β-羟化酶" data-lang-code="en" data-lang-name="英語" data-foreign-title="Steroid 11-beta-hydroxylase"><span>類固醇11-β-羥化酶</span></span>（CYP11B1）羥基化孕酮生成，也有少量由<span data-orig-title="醛固酮合酶" data-lang-code="en" data-lang-name="英語" data-foreign-title="Aldosterone synthase"><span>醛固酮合酶</span></span>（CYP11B2）合成。
</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>

<h2><span id=".E5.A4.96.E9.83.A8.E9.93.BE.E6.8E.A5"></span><span id="外部链接">外部連結</span></h2>
<ul><li>Metabocard for 11β-Hydroxyprogesterone (HMDB04031) - Human Metabolome Database（頁面存檔備份，存於網際網路檔案館）</li></ul><!-- 
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**11β- 羥孕酮**（英語：11β-Hydroxyprogesterone，縮寫 **11β-OHP**，也稱為 **21 - 脫氧皮質酮**，21-deoxycorticosterone，或 **11β- 羥基孕 - 4 - 烯 - 3,20 - 二酮**，11β-hydroxypregn-4-ene-3,20-dione）是一種天然內源性甾體激素和孕酮的衍生物，是強效的鹽皮質激素。11β-OHP 主要由類固醇 11-β- 羥化酶（CYP11B1）羥基化孕酮生成，也有少量由醛固酮合酶（CYP11B2）合成。

## 參考文獻

## 外部連結

* Metabocard for 11β-Hydroxyprogesterone (HMDB04031) - Human Metabolome Database（頁面存檔備份，存於網際網路檔案館）
11β-羟孕酮