<p><b>阿法甲基硫代芬太尼</b>（學名：<span lang="en">α-methyl-thiofentanyl</span>）是一種阿片類止痛藥，藥效類似於芬太尼（<span lang="en">fentanyl</span>）。
</p><p>阿法甲基硫代芬太尼最初出現於1980年的美國黑市 ，其藥效類似於芬太尼，產生瘙癢、頭暈和可能的嚴重性呼吸抑制障礙。
</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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**阿法甲基硫代芬太尼**（學名：α-methyl-thiofentanyl）是一種阿片類止痛藥，藥效類似於芬太尼（fentanyl）。

阿法甲基硫代芬太尼最初出現於 1980 年的美國黑市 ，其藥效類似於芬太尼，產生瘙癢、頭暈和可能的嚴重性呼吸抑制障礙。

## 參考文獻
103963-66-2