<p><b>MK-7264</b>（英語：<span lang="en"><b>Gefapixant</b></span>）是一種磺胺類藥物，作為嘌呤P2X受體<span data-orig-title="P2RX3" data-lang-code="en" data-lang-name="英語" data-foreign-title="P2RX3"><span>P2RX3</span></span>的拮抗劑，可用於治療<span data-orig-title="慢性咳嗽" data-lang-code="en" data-lang-name="英語" data-foreign-title="chronic cough"><span>慢性咳嗽</span></span>。
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<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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**MK-7264**（英語：**Gefapixant**）是一種磺胺類藥物，作為嘌呤 P2X 受體 P2RX3 的拮抗劑，可用於治療慢性咳嗽。

## 參考文獻
1015787-98-0