<p><b>SIB-1553A</b>是一種菸鹼型乙醯膽鹼受體激動劑，對<span data-orig-title="CHRNB4" data-lang-code="en" data-lang-name="英語" data-foreign-title="CHRNB4"><span>CHRNB4（β<sub>4</sub>）</span></span>受體有選擇性。在帕金森氏症模型中，給藥可改善記憶力與注意力。</p><p>它可由2-(2-氯乙基)-1-甲基四氫吡咯和4-羥基苯硫酚在碳酸鉀存在下於DMF中反應得到。它和鹽酸反應得到SIB-1553A鹽酸鹽（CAS 191611-89-9）。</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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**SIB-1553A** 是一種菸鹼型乙醯膽鹼受體激動劑，對 CHRNB4（β4）受體有選擇性。在帕金森氏症模型中，給藥可改善記憶力與注意力。

它可由 2-(2 - 氯乙基)-1 - 甲基四氫吡咯和 4 - 羥基苯硫酚在碳酸鉀存在下於 DMF 中反應得到。它和鹽酸反應得到 SIB-1553A 鹽酸鹽（CAS 191611-89-9）。

## 參考文獻
191611-76-4