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BRL-32872 - Wikipedia

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class="vector-toc-link" href="#References"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>References</span> </div> </a> <ul id="toc-References-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Contents" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Toggle the table of contents" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet 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id="siteSub" class="noprint">From Wikipedia, the free encyclopedia</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="en" dir="ltr"><style data-mw-deduplicate="TemplateStyles:r1084375498">.mw-parser-output .ib-chembox{border-collapse:collapse;text-align:left}.mw-parser-output .ib-chembox td,.mw-parser-output .ib-chembox th{border:1px solid #a2a9b1;width:40%}.mw-parser-output .ib-chembox td+td{width:60%}</style> <table class="infobox ib-chembox"> <caption>BRL-32872 </caption> <tbody><tr> <td colspan="2" style="text-align:center; padding:2px;"><span typeof="mw:File"><a href="/wiki/File:BRL-32872.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/1/1d/BRL-32872.svg/200px-BRL-32872.svg.png" decoding="async" width="200" height="92" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/1d/BRL-32872.svg/300px-BRL-32872.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/1d/BRL-32872.svg/400px-BRL-32872.svg.png 2x" data-file-width="512" data-file-height="235" /></a></span> </td></tr> <tr> <th colspan="2" style="background: #f8eaba; text-align: center;">Names </th></tr> <tr> <td colspan="2" style="text-align:left;"><a href="/wiki/Preferred_IUPAC_name" title="Preferred IUPAC name">Preferred IUPAC name</a> <div style="max-width:22em; word-wrap:break-word; padding-left:1.7em;"><div style="display: inline-block; line-height: 1.2em; padding: .1em 0; max-width:22em;"><i>N</i>-(3,4-Dimethoxyphenyl)-<i>N</i>-(3-{[2-(3,4-dimethoxyphenyl)ethyl]methylamino}propyl)-4-nitrobenzamide</div></div> </td></tr> <tr> <th colspan="2" style="background: #f8eaba; text-align: center;">Identifiers </th></tr> <tr> <td><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/CAS_Registry_Number" title="CAS Registry Number">CAS Number</a></div> </td> <td><style data-mw-deduplicate="TemplateStyles:r1126788409">.mw-parser-output .plainlist ol,.mw-parser-output .plainlist ul{line-height:inherit;list-style:none;margin:0;padding:0}.mw-parser-output .plainlist ol li,.mw-parser-output .plainlist ul li{margin-bottom:0}</style><div class="plainlist"><ul><li><span title="commonchemistry.cas.org"><a rel="nofollow" class="external text" href="https://commonchemistry.cas.org/detail?cas_rn=113241-09-1">113241-09-1</a></span><sup>&#160;<span typeof="mw:File"><span><img alt="check" src="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/7px-Yes_check.svg.png" decoding="async" width="7" height="7" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/11px-Yes_check.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/14px-Yes_check.svg.png 2x" data-file-width="600" data-file-height="600" /></span></span><span style="display:none">Y</span></sup></li><li><span title="commonchemistry.cas.org"><a rel="nofollow" class="external text" href="https://commonchemistry.cas.org/detail?cas_rn=113241-47-7">113241-47-7</a></span>&#x20;(<a href="/wiki/Hydrochloride" title="Hydrochloride">HCl</a>)<sup>&#160;<span typeof="mw:File"><span><img alt="check" src="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/7px-Yes_check.svg.png" decoding="async" width="7" height="7" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/11px-Yes_check.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/14px-Yes_check.svg.png 2x" data-file-width="600" data-file-height="600" /></span></span><span style="display:none">Y</span></sup></li></ul></div> </td></tr> <tr> <td><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;">3D model (<a href="/wiki/JSmol" class="mw-redirect" title="JSmol">JSmol</a>)</div> </td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li><span title="chemapps.stolaf.edu (3D interactive model)"><a rel="nofollow" class="external text" href="https://chemapps.stolaf.edu/jmol/jmol.php?model=%5BO-%5D%5BN%2B%5D%28%3DO%29c1ccc%28cc1%29C%28%3DO%29N%28c2cc%28OC%29c%28OC%29cc2%29CCCN%28CCc3ccc%28OC%29c%28OC%29c3%29C">Interactive image</a></span></li></ul></div> </td></tr> <tr> <td><a href="/wiki/ChEMBL" title="ChEMBL">ChEMBL</a> </td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li><span title="www.ebi.ac.uk"><a rel="nofollow" class="external text" href="https://www.ebi.ac.uk/chembl/explore/compound/ChEMBL182646">ChEMBL182646</a></span><sup>&#160;<span typeof="mw:File"><span><img alt="check" src="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/7px-Yes_check.svg.png" decoding="async" width="7" height="7" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/11px-Yes_check.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/14px-Yes_check.svg.png 2x" data-file-width="600" data-file-height="600" /></span></span><span style="display:none">Y</span></sup></li></ul></div> </td></tr> <tr> <td><a href="/wiki/ChemSpider" title="ChemSpider">ChemSpider</a> </td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li><span title="www.chemspider.com"><a rel="nofollow" class="external text" href="https://www.chemspider.com/Chemical-Structure.571091.html">571091</a></span><sup>&#160;<span typeof="mw:File"><span><img alt="check" src="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/7px-Yes_check.svg.png" decoding="async" width="7" height="7" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/11px-Yes_check.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/14px-Yes_check.svg.png 2x" data-file-width="600" data-file-height="600" /></span></span><span style="display:none">Y</span></sup></li></ul></div> </td></tr> <tr> <td><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/PubChem" title="PubChem">PubChem</a> <abbr title="Compound ID">CID</abbr></div> </td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li><span title="pubchem.ncbi.nlm.nih.gov"><a rel="nofollow" class="external text" href="https://pubchem.ncbi.nlm.nih.gov/compound/656771">656771</a></span></li></ul></div> </td></tr> <tr> <td><a href="/wiki/Unique_Ingredient_Identifier" title="Unique Ingredient Identifier">UNII</a> </td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li><span title="precision.fda.gov"><a rel="nofollow" class="external text" href="https://precision.fda.gov/uniisearch/srs/unii/UMV604ENM8">UMV604ENM8</a></span><sup>&#160;<span typeof="mw:File"><span><img alt="check" src="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/7px-Yes_check.svg.png" decoding="async" width="7" height="7" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/11px-Yes_check.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/14px-Yes_check.svg.png 2x" data-file-width="600" data-file-height="600" /></span></span><span style="display:none">Y</span></sup></li><li><span title="precision.fda.gov"><a rel="nofollow" class="external text" href="https://precision.fda.gov/uniisearch/srs/unii/WFVI5D2FH4">WFVI5D2FH4</a></span>&#160;(<a href="/wiki/Hydrochloride" title="Hydrochloride">HCl</a>)<sup>&#160;<span typeof="mw:File"><span><img alt="check" src="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/7px-Yes_check.svg.png" decoding="async" width="7" height="7" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/11px-Yes_check.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/14px-Yes_check.svg.png 2x" data-file-width="600" data-file-height="600" /></span></span><span style="display:none">Y</span></sup></li></ul></div> </td></tr> <tr> <td><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/CompTox_Chemicals_Dashboard" title="CompTox Chemicals Dashboard">CompTox Dashboard</a> <span style="font-weight:normal">(<abbr title="U.S. Environmental Protection Agency">EPA</abbr>)</span></div> </td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li><span title="comptox.epa.gov"><a rel="nofollow" class="external text" href="https://comptox.epa.gov/dashboard/chemical/details/DTXSID401116795">DTXSID401116795</a> <span class="mw-valign-text-top noprint" typeof="mw:File/Frameless"><a href="https://www.wikidata.org/wiki/Q4836374#P3117" title="Edit this at Wikidata"><img alt="Edit this at Wikidata" src="//upload.wikimedia.org/wikipedia/en/thumb/8/8a/OOjs_UI_icon_edit-ltr-progressive.svg/10px-OOjs_UI_icon_edit-ltr-progressive.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/8/8a/OOjs_UI_icon_edit-ltr-progressive.svg/15px-OOjs_UI_icon_edit-ltr-progressive.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/8/8a/OOjs_UI_icon_edit-ltr-progressive.svg/20px-OOjs_UI_icon_edit-ltr-progressive.svg.png 2x" data-file-width="20" data-file-height="20" /></a></span></span></li></ul></div> </td></tr> <tr> <td colspan="2"><div class="collapsible-list mw-collapsible mw-collapsed" style="text-align: left;"> <div style="line-height: 1.6em; font-weight: bold; text-align:left; font-weight:normal; background:transparent;"><div><a href="/wiki/International_Chemical_Identifier" title="International Chemical Identifier">InChI</a></div></div> <ul class="mw-collapsible-content" style="margin-top: 0; margin-bottom: 0; line-height: inherit; list-style: none; margin-left: 0; word-break:break-all;"><li style="line-height: inherit; margin: 0"><div style="border-top:1px solid #ccc; padding:0.2em 0 0.2em 1.5em; text-align:left;"><div style="word-wrap:break-word; text-indent:-1.5em; font-size:97%; line-height:120%;">InChI=1S/C29H35N3O7/c1-30(18-15-21-7-13-25(36-2)27(19-21)38-4)16-6-17-31(24-12-14-26(37-3)28(20-24)39-5)29(33)22-8-10-23(11-9-22)32(34)35/h7-14,19-20H,6,15-18H2,1-5H3<sup>&#160;<span typeof="mw:File"><span><img alt="check" src="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/7px-Yes_check.svg.png" decoding="async" width="7" height="7" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/11px-Yes_check.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/14px-Yes_check.svg.png 2x" data-file-width="600" data-file-height="600" /></span></span><span style="display:none">Y</span></sup></div><div style="word-wrap:break-word; text-indent:-1.5em; font-size:97%; line-height:120%;">Key:&#160;ADAGRLDCCJAKFP-UHFFFAOYSA-N<sup>&#160;<span typeof="mw:File"><span><img alt="check" src="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/7px-Yes_check.svg.png" decoding="async" width="7" height="7" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/11px-Yes_check.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/14px-Yes_check.svg.png 2x" data-file-width="600" data-file-height="600" /></span></span><span style="display:none">Y</span></sup></div></div></li><li style="line-height: inherit; margin: 0"><div style="border-top:1px solid #ccc; padding:0.2em 0 0.2em 1.5em; text-align:left;"><div style="word-wrap:break-word; text-indent:-1.5em; font-size:97%; line-height:120%;">InChI=1S/C29H35N3O7/c1-30(18-15-21-7-13-25(36-2)27(19-21)38-4)16-6-17-31(24-12-14-26(37-3)28(20-24)39-5)29(33)22-8-10-23(11-9-22)32(34)35/h7-14,19-20H,6,15-18H2,1-5H3</div></div></li></ul> </div> </td></tr> <tr> <td colspan="2"><div class="collapsible-list mw-collapsible mw-collapsed" style="text-align: left;"> <div style="line-height: 1.6em; font-weight: bold; text-align:left; font-weight:normal; background:transparent;"><div><a href="/wiki/Simplified_molecular-input_line-entry_system" class="mw-redirect" title="Simplified molecular-input line-entry system">SMILES</a></div></div> <ul class="mw-collapsible-content" style="margin-top: 0; margin-bottom: 0; line-height: inherit; list-style: none; margin-left: 0; word-break:break-all;"><li style="line-height: inherit; margin: 0"><div style="border-top:1px solid #ccc; padding:0.2em 0 0.2em 1.6em; word-wrap:break-word; text-indent:-1.5em; text-align:left; font-size:97%; line-height:120%;">[O-][N+](=O)c1ccc(cc1)C(=O)N(c2cc(OC)c(OC)cc2)CCCN(CCc3ccc(OC)c(OC)c3)C</div></li></ul> </div> </td></tr> <tr> <th colspan="2" style="background: #f8eaba; text-align: center;">Properties </th></tr> <tr> <td><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/Chemical_formula" title="Chemical formula">Chemical formula</a></div> </td> <td><span title="Carbon">C</span><sub>29</sub><span title="Hydrogen">H</span><sub>35</sub><span title="Nitrogen">N</span><sub>3</sub><span title="Oxygen">O</span><sub>7</sub> </td></tr> <tr> <td><a href="/wiki/Molar_mass" title="Molar mass">Molar mass</a> </td> <td><span class="nowrap"><span data-sort-value="7002537613000000000♠"></span>537.613</span>&#160;g·mol<sup>−1</sup> &#x20; </td></tr> <tr> <td colspan="2" style="text-align:left; background:#f8eaba; border:1px solid #a2a9b1;"><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;">Except where otherwise noted, data are given for materials in their <a href="/wiki/Standard_state" title="Standard state">standard state</a> (at 25&#160;°C [77&#160;°F], 100&#160;kPa).</div> <div style="margin-top: 0.3em;"><div style="text-align:center;"><span typeof="mw:File"><span><img alt="☒" src="//upload.wikimedia.org/wikipedia/commons/thumb/a/a2/X_mark.svg/12px-X_mark.svg.png" decoding="async" width="12" height="14" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/a2/X_mark.svg/18px-X_mark.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/a2/X_mark.svg/24px-X_mark.svg.png 2x" data-file-width="525" data-file-height="600" /></span></span><span style="display:none">N</span>&#160;<span class="reflink plainlinks nourlexpansion"><a class="external text" href="https://en.wikipedia.org/w/index.php?title=Special:ComparePages&amp;rev1=458978130&amp;page2=BRL-32872">verify</a></span>&#160;(<a href="/wiki/Wikipedia:WikiProject_Chemicals/Chembox_validation" title="Wikipedia:WikiProject Chemicals/Chembox validation">what is</a>&#160;<sup><span typeof="mw:File"><span><img alt="check" src="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/7px-Yes_check.svg.png" decoding="async" width="7" height="7" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/11px-Yes_check.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/14px-Yes_check.svg.png 2x" data-file-width="600" data-file-height="600" /></span></span><span style="display:none">Y</span><span typeof="mw:File"><span><img alt="☒" src="//upload.wikimedia.org/wikipedia/commons/thumb/a/a2/X_mark.svg/7px-X_mark.svg.png" decoding="async" width="7" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/a2/X_mark.svg/11px-X_mark.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/a2/X_mark.svg/14px-X_mark.svg.png 2x" data-file-width="525" data-file-height="600" /></span></span><span style="display:none">N</span></sup>&#160;?) </div></div> <div style="margin-top: 0.3em; text-align: center;"><a href="/wiki/Wikipedia:Chemical_infobox#References" title="Wikipedia:Chemical infobox">Infobox references</a></div> </td></tr> </tbody></table><div class="shortdescription nomobile noexcerpt noprint searchaux" style="display:none">Chemical compound</div> <p><b>BRL-32872</b> is an experimental drug candidate that provides a novel approach to the treatment of cardiac arrhythmia. Being a derivative of <a href="/wiki/Verapamil" title="Verapamil">verapamil</a>, it possesses the ability to inhibit Ca<sup>+2</sup> membrane channels. Specific modifications in <a href="/wiki/Hydrogen_bonding" class="mw-redirect" title="Hydrogen bonding">hydrogen bonding</a> activity, nitrogen <a href="/wiki/Lone_pair" title="Lone pair">lone pair</a> availability, and molecular flexibility allow BRL-32872 to inhibit K<sup>+</sup> channels as well. As such, BRL-32872 is classified as both a class III (K<sup>+</sup> blocking) and class IV (Ca<sup>+2</sup> blocking) <a href="/wiki/Antiarrhythmic_agent" title="Antiarrhythmic agent">antiarrhythmic agent</a>.<sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite-bracket">&#91;</span>1<span class="cite-bracket">&#93;</span></a></sup> </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Arrhythmia">Arrhythmia</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=BRL-32872&amp;action=edit&amp;section=1" title="Edit section: Arrhythmia"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p><a href="/wiki/Cardiac_arrhythmia" class="mw-redirect" title="Cardiac arrhythmia">Cardiac arrhythmia</a> arises from abnormalities in <a href="/wiki/Action_potential" title="Action potential">action potential</a> formation and propagation through the heart. Changes in <a href="/wiki/Electrolyte" title="Electrolyte">electrolyte</a> balance, or development of ectopic pacemaker activity, disrupt normal heart <a href="/wiki/Cardiac_rhythmicity" title="Cardiac rhythmicity">rhythmicity</a> and conduction.<sup id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup> Antiarrhythmic agents are used to manipulate ion flux through <a href="/wiki/Membrane_channel" title="Membrane channel">membrane channels</a> to restore normal pacemaker activity. Cellular conduction and refractory periods are also modified to eliminate re-entry depolarization causing arrhythmia. Factors contributing to the generation of arrhythmia include: <a href="/wiki/Ischemia" title="Ischemia">ischemia</a>, <a href="/wiki/Hypoxia_(medical)" class="mw-redirect" title="Hypoxia (medical)">hypoxia</a>, <a href="/wiki/Acidosis" title="Acidosis">acidosis</a> and drug toxicity. If untreated, arrhythmias may present as <a href="/wiki/Bradycardia" title="Bradycardia">bradycardia</a>, <a href="/wiki/Tachycardia" title="Tachycardia">tachycardia</a>, or progress to atrial/ventricular <a href="/wiki/Fibrillation" title="Fibrillation">fibrillation</a>.<sup id="cite_ref-Kat_3-0" class="reference"><a href="#cite_note-Kat-3"><span class="cite-bracket">&#91;</span>3<span class="cite-bracket">&#93;</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Class_III_activity">Class III activity</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=BRL-32872&amp;action=edit&amp;section=2" title="Edit section: Class III activity"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>BRL-32872’s class III activity is directed towards the <a href="/wiki/HERG" title="HERG">human ether-a-go-go-related gene</a> (hERG) K<sup>+</sup> channel.<sup id="cite_ref-Tom_4-0" class="reference"><a href="#cite_note-Tom-4"><span class="cite-bracket">&#91;</span>4<span class="cite-bracket">&#93;</span></a></sup> hERG channels are the source of the delayed rectifier potassium current (I<sub>K</sub>); the current responsible for repolarization of the cardiac action potential. BRL-32872 binds with high affinity to open hERG channels, and inhibits the rapidly activating component of the I<sub>K</sub>.<sup id="cite_ref-Tom_4-1" class="reference"><a href="#cite_note-Tom-4"><span class="cite-bracket">&#91;</span>4<span class="cite-bracket">&#93;</span></a></sup> BRL-32872 binding effectively increases the refractory period of the cell and prolongs the action potential. This blockage also reduces probability of re-entry depolarization, since signals are more likely to encounter tissue in a refractory state. This effect is particularly well suited for treating atrial and ventricular fibrillation, as it restores pacemaker control of the tissue to the SA and AV nodes.<sup id="cite_ref-Kat_3-1" class="reference"><a href="#cite_note-Kat-3"><span class="cite-bracket">&#91;</span>3<span class="cite-bracket">&#93;</span></a></sup> The specific binding site of BRL-32872 on the hERG channel is unknown; evidence suggests however, that it lies within the channels pore, similar to other class III drugs.<sup id="cite_ref-Tom_4-2" class="reference"><a href="#cite_note-Tom-4"><span class="cite-bracket">&#91;</span>4<span class="cite-bracket">&#93;</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Class_IV_activity">Class IV activity</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=BRL-32872&amp;action=edit&amp;section=3" title="Edit section: Class IV activity"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>BRL-32872’s class IV activity is similar to that of its parent drug, verapamil. The drug targets L-type Ca<sup>+2</sup> channels, and decreases conduction in cells where Ca<sup>+2 </sup>is required for action potential upstroke (SA/AV nodes).<sup id="cite_ref-lawl_5-0" class="reference"><a href="#cite_note-lawl-5"><span class="cite-bracket">&#91;</span>5<span class="cite-bracket">&#93;</span></a></sup> The result is increased nodal conduction time and refractoriness, restoring normal heart rate in patients with tachycardia. Binding occurs on the pore-forming α<sub>1 </sub>subunit during the open or inactive state.<sup id="cite_ref-6" class="reference"><a href="#cite_note-6"><span class="cite-bracket">&#91;</span>6<span class="cite-bracket">&#93;</span></a></sup> This low level of I<sub>Ca</sub> inhibition is credited with eliminating some of the proarrhythmial effects of class III drugs. The combined inhibition of K<sup>+</sup>/Ca<sup>+2</sup> channels has proven to eliminate the occurrence of early after-depolarizations (EAD’s), in comparison to selective class III agents alone.<sup id="cite_ref-Fa_7-0" class="reference"><a href="#cite_note-Fa-7"><span class="cite-bracket">&#91;</span>7<span class="cite-bracket">&#93;</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Benefits_of_BRL-32872">Benefits of BRL-32872</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=BRL-32872&amp;action=edit&amp;section=4" title="Edit section: Benefits of BRL-32872"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Unlike most antiarrhythmics, BRL-32872’s effects are homogeneous within the various cardiac tissue types (nodal cells, cardiomyocytes, Purkinje fibers).<sup id="cite_ref-Fa_7-1" class="reference"><a href="#cite_note-Fa-7"><span class="cite-bracket">&#91;</span>7<span class="cite-bracket">&#93;</span></a></sup> This property helps eliminate repolarization dispersion, a proarrhythmial effect noted in class III agents. BRL-32872 does not exhibit reverse-use dependence; meaning efficacy is conserved regardless of heart rate.<sup id="cite_ref-Fa_7-2" class="reference"><a href="#cite_note-Fa-7"><span class="cite-bracket">&#91;</span>7<span class="cite-bracket">&#93;</span></a></sup> The drug is also easily administered orally or via intravenous injection, and has no effect on resting membrane potential.<sup id="cite_ref-lawl_5-1" class="reference"><a href="#cite_note-lawl-5"><span class="cite-bracket">&#91;</span>5<span class="cite-bracket">&#93;</span></a></sup> The effects BRL-32872 have been well documented in animal models. However, its effect has not yet been demonstrated in humans. &#160;These beneficial experimental results make a strong case for the use of drugs such as BRL-32872, with combined K<sup>+</sup>/Ca<sup>+2 </sup> inhibition, in first line antiarrhythmial treatment. </p> <div class="mw-heading mw-heading2"><h2 id="References">References</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=BRL-32872&amp;action=edit&amp;section=5" title="Edit section: References"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1239543626">.mw-parser-output .reflist{margin-bottom:0.5em;list-style-type:decimal}@media screen{.mw-parser-output .reflist{font-size:90%}}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output .reflist-lower-greek{list-style-type:lower-greek}.mw-parser-output .reflist-lower-roman{list-style-type:lower-roman}</style><div class="reflist"> <div class="mw-references-wrap"><ol class="references"> <li id="cite_note-1"><span class="mw-cite-backlink"><b><a href="#cite_ref-1">^</a></b></span> <span class="reference-text">Nadler, G., Faivre, J. F., Forest, M. C., Cheval, B., Martin, M., Souchet, M., et al. (1998). Synthesis, electrophysiological properties and analysis of structural requirements of a novel class of antiarrhythmic agents with potassium and calcium channel blocking properties. Bioorganic &amp; Medicinal Chemistry, 6(11), 1993-2011</span> </li> <li id="cite_note-2"><span class="mw-cite-backlink"><b><a href="#cite_ref-2">^</a></b></span> <span class="reference-text">Guyton, Arthur C., Hall, John E. (2006). Textbook of Medical Physiology (11th ed.). Philadelphia: Elsevier Saunders. <style data-mw-deduplicate="TemplateStyles:r1238218222">.mw-parser-output cite.citation{font-style:inherit;word-wrap:break-word}.mw-parser-output .citation q{quotes:"\"""\"""'""'"}.mw-parser-output .citation:target{background-color:rgba(0,127,255,0.133)}.mw-parser-output .id-lock-free.id-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/6/65/Lock-green.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-limited.id-lock-limited a,.mw-parser-output .id-lock-registration.id-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/d/d6/Lock-gray-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-subscription.id-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/a/aa/Lock-red-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .cs1-ws-icon a{background:url("//upload.wikimedia.org/wikipedia/commons/4/4c/Wikisource-logo.svg")right 0.1em center/12px no-repeat}body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-free a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-limited a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-registration a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-subscription a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .cs1-ws-icon a{background-size:contain;padding:0 1em 0 0}.mw-parser-output .cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;color:var(--color-error,#d33)}.mw-parser-output .cs1-visible-error{color:var(--color-error,#d33)}.mw-parser-output .cs1-maint{display:none;color:#085;margin-left:0.3em}.mw-parser-output .cs1-kern-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right{padding-right:0.2em}.mw-parser-output .citation .mw-selflink{font-weight:inherit}@media screen{.mw-parser-output .cs1-format{font-size:95%}html.skin-theme-clientpref-night .mw-parser-output .cs1-maint{color:#18911f}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .cs1-maint{color:#18911f}}</style><a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a>&#160;<a href="/wiki/Special:BookSources/0-7216-0240-1" title="Special:BookSources/0-7216-0240-1">0-7216-0240-1</a></span> </li> <li id="cite_note-Kat-3"><span class="mw-cite-backlink">^ <a href="#cite_ref-Kat_3-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Kat_3-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text">Katzung, Bertram G.; Masters, Susan B.; Trevor, Anthony J. (2009). <i>Basic and Clinical Pharmacology</i>. 11th ed. New York: McGraw Hill. <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a>&#160;<a href="/wiki/Special:BookSources/978-0-07-160405-5" title="Special:BookSources/978-0-07-160405-5">978-0-07-160405-5</a></span> </li> <li id="cite_note-Tom-4"><span class="mw-cite-backlink">^ <a href="#cite_ref-Tom_4-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Tom_4-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-Tom_4-2"><sup><i><b>c</b></i></sup></a></span> <span class="reference-text">Thomas, D., Wendt-Nordahl, G., Rockl, K., Ficker, E., Brown, A. M., &amp; Kiehn, J. (2001). High-affinity blockade of human ether-a-go-go-related gene human cardiac potassium channels by the novel antiarrhythmic drug BRL-32872. The Journal of Pharmacology and Experimental Therapeutics, 297(2), 753-761.</span> </li> <li id="cite_note-lawl-5"><span class="mw-cite-backlink">^ <a href="#cite_ref-lawl_5-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-lawl_5-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text">Bril, A., Faivre, J. F., Forest, M. C., Cheval, B., Gout, B., Linee, P., et al. (1995). Electrophysiological effect of BRL-32872, a novel antiarrhythmic agent with potassium and calcium channel blocking properties, in guinea pig cardiac isolated preparations. The Journal of Pharmacology and Experimental Therapeutics, 273(3), 1264-1272</span> </li> <li id="cite_note-6"><span class="mw-cite-backlink"><b><a href="#cite_ref-6">^</a></b></span> <span class="reference-text">Cheng, R. C., Tikhonov, D. B., &amp; Zhorov, B. S. (2009). Structural model for phenylalkylamine binding to L-type calcium channels. The Journal of Biological Chemistry, 284(41), 28332-28342</span> </li> <li id="cite_note-Fa-7"><span class="mw-cite-backlink">^ <a href="#cite_ref-Fa_7-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Fa_7-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-Fa_7-2"><sup><i><b>c</b></i></sup></a></span> <span class="reference-text">Faivre, J. F., Forest, M. C., Gout, B., &amp; Bril, A. (1999). Electrophysiological characterization of BRL-32872 in canine purkinje fiber and ventricular muscle: Effect on early after-depolarizations and repolarization dispersion. European Journal of Pharmacology, 383(2), 215-222</span> </li> </ol></div></div> <div class="navbox-styles"><style data-mw-deduplicate="TemplateStyles:r1129693374">.mw-parser-output .hlist dl,.mw-parser-output .hlist ol,.mw-parser-output .hlist ul{margin:0;padding:0}.mw-parser-output .hlist dd,.mw-parser-output .hlist dt,.mw-parser-output .hlist li{margin:0;display:inline}.mw-parser-output .hlist.inline,.mw-parser-output .hlist.inline dl,.mw-parser-output .hlist.inline ol,.mw-parser-output .hlist.inline ul,.mw-parser-output .hlist dl dl,.mw-parser-output .hlist dl ol,.mw-parser-output .hlist dl ul,.mw-parser-output .hlist ol dl,.mw-parser-output .hlist ol ol,.mw-parser-output .hlist ol ul,.mw-parser-output .hlist ul dl,.mw-parser-output .hlist ul ol,.mw-parser-output .hlist ul ul{display:inline}.mw-parser-output .hlist .mw-empty-li{display:none}.mw-parser-output .hlist dt::after{content:": "}.mw-parser-output .hlist dd::after,.mw-parser-output .hlist li::after{content:" · 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modulators</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align:center;"><a href="/wiki/Calcium_channel" title="Calcium channel">Calcium</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="VDCCsTooltip_Voltage-dependent_calcium_channels" scope="row" class="navbox-group" style="width:5em;;text-align:center;"><a href="/wiki/Voltage-dependent_calcium_channels" class="mw-redirect" title="Voltage-dependent calcium channels"><abbr title="Voltage-dependent calcium channels">VDCCs</abbr></a><span class="sr-only" style="border: 0; clip: rect(0, 0, 0, 0); clip-path: polygon(0px 0px, 0px 0px, 0px 0px); height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute; width: 1px; white-space: nowrap;">Tooltip Voltage-dependent calcium channels</span></th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:5em;;text-align:center;"><a href="/wiki/Calcium_channel_blocker" title="Calcium channel blocker">Blockers</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"> <ul><li><b><a href="/wiki/L-type_calcium_channel" title="L-type calcium channel">L-type-selective</a>:</b> <i><a href="/wiki/Dihydropyridine" class="mw-redirect" title="Dihydropyridine">Dihydropyridines</a>:</i> <a href="/wiki/Amlodipine" title="Amlodipine">Amlodipine</a></li> <li><a href="/wiki/Aranidipine" title="Aranidipine">Aranidipine</a></li> <li><a href="/wiki/Azelnidipine" title="Azelnidipine">Azelnidipine</a></li> <li><a href="/wiki/Barnidipine" title="Barnidipine">Barnidipine</a></li> <li><a href="/wiki/Clevidipine" title="Clevidipine">Clevidipine</a></li> <li><a href="/w/index.php?title=Cronidipine&amp;action=edit&amp;redlink=1" class="new" title="Cronidipine (page does not exist)">Cronidipine</a></li> <li><a href="/wiki/Darodipine" title="Darodipine">Darodipine</a></li> <li><a href="/w/index.php?title=Dexniguldipine&amp;action=edit&amp;redlink=1" class="new" title="Dexniguldipine (page does not exist)">Dexniguldipine</a></li> <li><a href="/w/index.php?title=Elgodipine&amp;action=edit&amp;redlink=1" class="new" title="Elgodipine (page does not exist)">Elgodipine</a></li> <li><a href="/w/index.php?title=Elnadipine&amp;action=edit&amp;redlink=1" class="new" title="Elnadipine (page does not exist)">Elnadipine</a></li> <li><a href="/wiki/Felodipine" title="Felodipine">Felodipine</a></li> <li><a href="/w/index.php?title=Flordipine&amp;action=edit&amp;redlink=1" class="new" title="Flordipine (page does not exist)">Flordipine</a></li> <li><a href="/w/index.php?title=Furnidipine&amp;action=edit&amp;redlink=1" class="new" title="Furnidipine (page does not exist)">Furnidipine</a></li> <li><a href="/w/index.php?title=Iganidipine&amp;action=edit&amp;redlink=1" class="new" title="Iganidipine (page does not exist)">Iganidipine</a></li> <li><a href="/wiki/Isradipine" title="Isradipine">Isradipine</a></li> <li><a href="/wiki/Lacidipine" title="Lacidipine">Lacidipine</a></li> <li><a href="/w/index.php?title=Lemildipine&amp;action=edit&amp;redlink=1" class="new" title="Lemildipine (page does not exist)">Lemildipine</a></li> <li><a href="/wiki/Lercanidipine" title="Lercanidipine">Lercanidipine</a></li> <li><a href="/wiki/Levamlodipine" title="Levamlodipine">Levamlodipine</a></li> <li><a href="/w/index.php?title=Levniguldipine&amp;action=edit&amp;redlink=1" class="new" title="Levniguldipine (page does not exist)">Levniguldipine</a></li> <li><a href="/wiki/Manidipine" title="Manidipine">Manidipine</a></li> <li><a href="/wiki/Barnidipine" title="Barnidipine">Mepirodipine</a></li> <li><a href="/w/index.php?title=Mesudipine&amp;action=edit&amp;redlink=1" class="new" title="Mesudipine (page does not exist)">Mesudipine</a></li> <li><a href="/wiki/Nicardipine" title="Nicardipine">Nicardipine</a></li> <li><a href="/wiki/Nifedipine" title="Nifedipine">Nifedipine</a></li> <li><a href="/wiki/Niguldipine" title="Niguldipine">Niguldipine</a></li> <li><a href="/wiki/Niludipine" title="Niludipine">Niludipine</a></li> <li><a href="/wiki/Nilvadipine" title="Nilvadipine">Nilvadipine</a></li> <li><a href="/wiki/Nimodipine" title="Nimodipine">Nimodipine</a></li> <li><a href="/wiki/Nisoldipine" title="Nisoldipine">Nisoldipine</a></li> <li><a href="/wiki/Nitrendipine" title="Nitrendipine">Nitrendipine</a></li> <li><a href="/w/index.php?title=Olradipine&amp;action=edit&amp;redlink=1" class="new" title="Olradipine (page does not exist)">Olradipine</a></li> <li><a href="/wiki/Oxodipine" title="Oxodipine">Oxodipine</a></li> <li><a href="/w/index.php?title=Palonidipine&amp;action=edit&amp;redlink=1" class="new" title="Palonidipine (page does not exist)">Palonidipine</a></li> <li><a href="/wiki/Pranidipine" title="Pranidipine">Pranidipine</a></li> <li><a href="/wiki/Riodipine" title="Riodipine">Ryodipine (riodipine)</a></li> <li><a href="/w/index.php?title=Sagandipine&amp;action=edit&amp;redlink=1" class="new" title="Sagandipine (page does not exist)">Sagandipine</a></li> <li><a href="/w/index.php?title=Sornidipine&amp;action=edit&amp;redlink=1" class="new" title="Sornidipine (page does not exist)">Sornidipine</a></li> <li><a href="/w/index.php?title=Teludipine&amp;action=edit&amp;redlink=1" class="new" title="Teludipine (page does not exist)">Teludipine</a></li> <li><a href="/w/index.php?title=Tiamdipine&amp;action=edit&amp;redlink=1" class="new" title="Tiamdipine (page does not exist)">Tiamdipine</a></li> <li><a href="/w/index.php?title=Trombodipine&amp;action=edit&amp;redlink=1" class="new" title="Trombodipine (page does not exist)">Trombodipine</a></li> <li><a href="/w/index.php?title=Vatanidipine&amp;action=edit&amp;redlink=1" class="new" title="Vatanidipine (page does not exist)">Vatanidipine</a>; <i><a href="/wiki/Diltiazem" title="Diltiazem">Diltiazem</a> derivatives:</i> <a href="/wiki/Clentiazem" title="Clentiazem">Clentiazem</a></li> <li><a href="/wiki/Diltiazem" title="Diltiazem">Diltiazem</a></li> <li><a href="/w/index.php?title=Iprotiazem&amp;action=edit&amp;redlink=1" class="new" title="Iprotiazem (page does not exist)">Iprotiazem</a></li> <li><a href="/w/index.php?title=Nictiazem&amp;action=edit&amp;redlink=1" class="new" title="Nictiazem (page does not exist)">Nictiazem</a></li> <li><a href="/w/index.php?title=Siratiazem&amp;action=edit&amp;redlink=1" class="new" title="Siratiazem (page does not exist)">Siratiazem</a>; <i><a href="/wiki/Arylalkylamine" title="Arylalkylamine">Phenylalkylamines</a>:</i> <a href="/wiki/Anipamil" title="Anipamil">Anipamil</a></li> <li><a href="/w/index.php?title=Dagapamil&amp;action=edit&amp;redlink=1" class="new" title="Dagapamil (page does not exist)">Dagapamil</a></li> <li><a href="/wiki/Devapamil" title="Devapamil">Devapamil</a></li> <li><a href="/w/index.php?title=Dexverapamil&amp;action=edit&amp;redlink=1" class="new" title="Dexverapamil (page does not exist)">Dexverapamil</a></li> <li><a href="/wiki/Emopamil" title="Emopamil">Emopamil</a></li> <li><a href="/w/index.php?title=Etripamil&amp;action=edit&amp;redlink=1" class="new" title="Etripamil (page does not exist)">Etripamil</a></li> <li><a href="/wiki/Falipamil" title="Falipamil">Falipamil</a></li> <li><a href="/wiki/Gallopamil" title="Gallopamil">Gallopamil</a></li> <li><a href="/w/index.php?title=Levemopamil&amp;action=edit&amp;redlink=1" class="new" title="Levemopamil (page does not exist)">Levemopamil</a></li> <li><a href="/w/index.php?title=Nexopamil&amp;action=edit&amp;redlink=1" class="new" title="Nexopamil (page does not exist)">Nexopamil</a></li> <li><a href="/wiki/Norverapamil" title="Norverapamil">Norverapamil</a></li> <li><a href="/w/index.php?title=Ronipamil&amp;action=edit&amp;redlink=1" class="new" title="Ronipamil (page does not exist)">Ronipamil</a></li> <li><a href="/wiki/Tiapamil" title="Tiapamil">Tiapamil</a></li> <li><a href="/wiki/Verapamil" title="Verapamil">Verapamil</a>; <i>Others:</i> <a href="/wiki/AH-1058" title="AH-1058">AH-1058</a></li> <li><a href="/w/index.php?title=Brinazarone&amp;action=edit&amp;redlink=1" class="new" title="Brinazarone (page does not exist)">Brinazarone</a></li> <li><a href="/wiki/Budiodarone" title="Budiodarone">Budiodarone</a></li> <li><a href="/wiki/Celivarone" title="Celivarone">Celivarone</a></li> <li><a href="/wiki/Cyproheptadine" title="Cyproheptadine">Cyproheptadine</a></li> <li><a href="/wiki/Dronedarone" title="Dronedarone">Dronedarone</a></li> <li><a href="/wiki/Fantofarone" title="Fantofarone">Fantofarone</a></li> <li><a href="/w/index.php?title=SR-33805&amp;action=edit&amp;redlink=1" class="new" title="SR-33805 (page does not exist)">SR-33805</a></li> <li><a href="/wiki/Tetrahydropalmatine" title="Tetrahydropalmatine">Tetrahydropalmatine</a></li></ul> <ul><li><b><a href="/wiki/N-type_calcium_channel" title="N-type calcium channel">N-type-selective</a>:</b> <a href="/wiki/%CE%A9-Conotoxin" class="mw-redirect" title="Ω-Conotoxin">ω-Conotoxins</a></li> <li><a href="/w/index.php?title=%CE%A9-Conotoxin_GVIA&amp;action=edit&amp;redlink=1" class="new" title="Ω-Conotoxin GVIA (page does not exist)">ω-Conotoxin GVIA</a></li> <li><a href="/wiki/Caroverine" title="Caroverine">Caroverine</a></li> <li><a href="/w/index.php?title=Huwentoxin_XVI&amp;action=edit&amp;redlink=1" class="new" title="Huwentoxin XVI (page does not exist)">Huwentoxin XVI</a></li> <li><a href="/wiki/Leconotide" title="Leconotide">Leconotide (ω-conotoxin CVID)</a></li> <li><a href="/w/index.php?title=PD-173212&amp;action=edit&amp;redlink=1" class="new" title="PD-173212 (page does not exist)">PD-173212</a></li> <li><a href="/wiki/Ralfinamide" title="Ralfinamide">Ralfinamide</a></li> <li><a href="/wiki/Safinamide" title="Safinamide">Safinamide</a></li> <li><a href="/w/index.php?title=Z160&amp;action=edit&amp;redlink=1" class="new" title="Z160 (page does not exist)">Z160</a></li> <li><a href="/wiki/Ziconotide" title="Ziconotide">Ziconotide (ω-conotoxin MVIIA)</a></li></ul> <ul><li><b><a href="/wiki/P-type_calcium_channel" title="P-type calcium channel">P-type-selective</a>:</b> <a href="/w/index.php?title=%CE%A9-Agatoxin_IVA&amp;action=edit&amp;redlink=1" class="new" title="Ω-Agatoxin IVA (page does not exist)">ω-Agatoxin IVA</a></li> <li><a href="/w/index.php?title=%CE%A9-Agatoxin_IVB&amp;action=edit&amp;redlink=1" class="new" title="Ω-Agatoxin IVB (page does not exist)">ω-Agatoxin IVB</a></li></ul> <ul><li><b><a href="/wiki/R-type_calcium_channel" title="R-type calcium channel">R-type-selective</a>:</b> <a href="/wiki/SNX-482" title="SNX-482">SNX-482</a></li></ul> <ul><li><b><a href="/wiki/T-type_calcium_channel" title="T-type calcium channel">T-type-selective</a>:</b> <a href="/w/index.php?title=ABT-639&amp;action=edit&amp;redlink=1" class="new" title="ABT-639 (page does not exist)">ABT-639</a></li> <li><a href="/w/index.php?title=ML-218&amp;action=edit&amp;redlink=1" class="new" title="ML-218 (page does not exist)">ML-218</a></li> <li><a href="/wiki/Niflumic_acid" title="Niflumic acid">Niflumic acid</a></li> <li><a href="/w/index.php?title=NNC_55-0396&amp;action=edit&amp;redlink=1" class="new" title="NNC 55-0396 (page does not exist)">NNC 55-0396</a></li> <li><a href="/w/index.php?title=ProTx_I&amp;action=edit&amp;redlink=1" class="new" title="ProTx I (page does not exist)">ProTx I</a></li> <li><a href="/w/index.php?title=Z944&amp;action=edit&amp;redlink=1" class="new" title="Z944 (page does not exist)">Z944</a></li> <li><a href="/wiki/Zonisamide" title="Zonisamide">Zonisamide</a></li></ul> <ul><li><b>Non-selective:</b> <a href="/w/index.php?title=%CE%A9-Agatoxin_TK&amp;action=edit&amp;redlink=1" class="new" title="Ω-Agatoxin TK (page does not exist)">ω-Agatoxin TK</a></li> <li><a href="/w/index.php?title=%CE%A9-Conotoxin_MVIIC&amp;action=edit&amp;redlink=1" class="new" title="Ω-Conotoxin MVIIC (page does not exist)">ω-Conotoxin MVIIC</a></li> <li><a href="/wiki/Benidipine" title="Benidipine">Benidipine</a></li> <li><a href="/wiki/Bepridil" title="Bepridil">Bepridil</a></li> <li><a href="/wiki/Cilnidipine" title="Cilnidipine">Cilnidipine</a></li> <li><a href="/wiki/Cinnarizine" title="Cinnarizine">Cinnarizine</a></li> <li><a href="/wiki/Dotarizine" title="Dotarizine">Dotarizine</a></li> <li><a href="/wiki/Efonidipine" title="Efonidipine">Efonidipine</a></li> <li><a href="/wiki/Flunarizine" title="Flunarizine">Flunarizine</a></li> <li><a href="/wiki/Lamotrigine" title="Lamotrigine">Lamotrigine</a></li> <li><a href="/wiki/Levetiracetam" title="Levetiracetam">Levetiracetam</a></li> <li><a href="/wiki/Lomerizine" title="Lomerizine">Lomerizine</a></li> <li><a href="/wiki/Loperamide" title="Loperamide">Loperamide</a></li> <li><a href="/wiki/Mibefradil" title="Mibefradil">Mibefradil</a></li> <li><a href="/w/index.php?title=NP078585&amp;action=edit&amp;redlink=1" class="new" title="NP078585 (page does not exist)">NP078585</a></li> <li><a href="/wiki/Ruthenium_red" title="Ruthenium red">Ruthenium red</a></li> <li><a href="/wiki/TROX-1" title="TROX-1">TROX-1</a></li></ul> <ul><li><b><a href="/wiki/Voltage-dependent_calcium_channel#α2δ_Subunit" class="mw-redirect" title="Voltage-dependent calcium channel">α<sub>2</sub>δ subunit</a>-selective (<a href="/wiki/Gabapentinoid" title="Gabapentinoid">gabapentinoids</a>):</b> <a href="/wiki/4-Methylpregabalin" title="4-Methylpregabalin">4-Methylpregabalin</a></li> <li><a href="/wiki/Arbaclofen" class="mw-redirect" title="Arbaclofen">Arbaclofen</a></li> <li><a href="/wiki/Arbaclofen_placarbil" title="Arbaclofen placarbil">Arbaclofen placarbil</a></li> <li><a href="/wiki/Atagabalin" title="Atagabalin">Atagabalin</a></li> <li><a href="/wiki/Baclofen" title="Baclofen">Baclofen</a></li> <li><a href="/wiki/Gabapentin" title="Gabapentin">Gabapentin</a></li> <li><a href="/wiki/Gabapentin_enacarbil" title="Gabapentin enacarbil">Gabapentin enacarbil</a></li> <li><a href="/wiki/Imagabalin" title="Imagabalin">Imagabalin</a></li> <li><a href="/wiki/Mirogabalin" title="Mirogabalin">Mirogabalin</a></li> <li><a href="/w/index.php?title=PD-200,347&amp;action=edit&amp;redlink=1" class="new" title="PD-200,347 (page does not exist)">PD-200,347</a></li> <li><a href="/wiki/PD-217,014" title="PD-217,014">PD-217,014</a></li> <li><a href="/w/index.php?title=PD-299,685&amp;action=edit&amp;redlink=1" class="new" title="PD-299,685 (page does not exist)">PD-299,685</a></li> <li><a href="/wiki/Phenibut" title="Phenibut">Phenibut</a></li> <li><a href="/wiki/Pregabalin" title="Pregabalin">Pregabalin</a></li></ul> <ul><li><b>Others/unsorted:</b> <a href="/wiki/Bencyclane" title="Bencyclane">Bencyclane</a></li> <li><a href="/wiki/Berbamine" title="Berbamine">Berbamine</a></li> <li><a href="/wiki/Bevantolol" title="Bevantolol">Bevantolol</a></li> <li><a href="/wiki/Canadine" title="Canadine">Canadine</a></li> <li><a href="/wiki/Carboxyamidotriazole" title="Carboxyamidotriazole">Carboxyamidotriazole</a></li> <li><a href="/wiki/Cycleanine" title="Cycleanine">Cycleanine</a></li> <li><a href="/wiki/Dauricine" title="Dauricine">Dauricine</a></li> <li><a href="/wiki/Dimeditiapramine" class="mw-redirect" title="Dimeditiapramine">Dimeditiapramine</a></li> <li><a href="/wiki/Diproteverine" title="Diproteverine">Diproteverine</a></li> <li><a href="/wiki/Enpiperate" title="Enpiperate">Enpiperate</a></li> <li><a href="/wiki/Eperisone" title="Eperisone">Eperisone</a></li> <li><a href="/w/index.php?title=Elpetrigine&amp;action=edit&amp;redlink=1" class="new" title="Elpetrigine (page does not exist)">Elpetrigine</a></li> <li><a href="/wiki/Ethadione" title="Ethadione">Ethadione</a></li> <li><a href="/wiki/Alcohol_(drug)" title="Alcohol (drug)">Ethanol (alcohol)</a></li> <li><a href="/wiki/Ethosuximide" title="Ethosuximide">Ethosuximide</a></li> <li><a href="/wiki/Fasudil" title="Fasudil">Fasudil</a></li> <li><a href="/wiki/Fendiline" title="Fendiline">Fendiline</a></li> <li><a href="/wiki/Fostedil" title="Fostedil">Fostedil</a></li> <li><a href="/wiki/Imepitoin" title="Imepitoin">Imepitoin</a></li> <li><a href="/wiki/JTV-519" title="JTV-519">JTV-519</a></li> <li><a href="/wiki/Lidoflazine" title="Lidoflazine">Lidoflazine</a></li> <li><a href="/wiki/Magnesium" title="Magnesium">Magnesium</a></li> <li><a href="/wiki/Manoalide" title="Manoalide">Manoalide</a></li> <li><a href="/wiki/Mesuximide" title="Mesuximide">Mesuximide</a></li> <li><a href="/wiki/Monatepil" title="Monatepil">Monatepil</a></li> <li><a href="/wiki/Naftopidil" title="Naftopidil">Naftopidil</a></li> <li><a href="/wiki/Ochratoxin_A" title="Ochratoxin A">Ochratoxin A</a></li> <li><a href="/wiki/Osthol" title="Osthol">Osthol</a></li> <li><a href="/wiki/Otilonium_bromide" title="Otilonium bromide">Otilonium bromide</a></li> <li><a href="/wiki/Paramethadione" title="Paramethadione">Paramethadione</a></li> <li><a href="/wiki/Phensuximide" title="Phensuximide">Phensuximide</a></li> <li><a href="/wiki/Pinaverium_bromide" title="Pinaverium bromide">Pinaverium bromide</a></li> <li><a href="/wiki/Prenylamine" title="Prenylamine">Prenylamine</a></li> <li><a href="/wiki/Rhynchophylline" title="Rhynchophylline">Rhynchophylline</a></li> <li><a href="/wiki/Sesamodil" title="Sesamodil">Sesamodil</a></li> <li><a href="/wiki/Silperisone" title="Silperisone">Silperisone</a></li> <li><a href="/w/index.php?title=Sipatrigine&amp;action=edit&amp;redlink=1" class="new" title="Sipatrigine (page does not exist)">Sipatrigine</a></li> <li><a href="/wiki/Terodiline" title="Terodiline">Terodiline</a></li> <li><a href="/wiki/Tetrandrine" title="Tetrandrine">Tetrandrine</a></li> <li><a href="/wiki/Tolperisone" title="Tolperisone">Tolperisone</a></li> <li><a href="/wiki/Trimethadione" title="Trimethadione">Trimethadione</a></li> <li><a href="/wiki/Valperinol" title="Valperinol">Valperinol</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:5em;;text-align:center;"><a href="/wiki/Calcium_channel_opener" title="Calcium channel opener">Activators</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="padding:0"><div style="padding:0 0.25em"> <ul><li><b><a href="/wiki/L-type_calcium_channel" title="L-type calcium channel">L-type-selective</a>:</b> <a href="/wiki/Bay_K8644" title="Bay K8644">Bay K8644</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align:center;"><a href="/wiki/Potassium_channel" title="Potassium channel">Potassium</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:5em;;text-align:center;"><a href="/wiki/Voltage-gated_potassium_channels" class="mw-redirect" title="Voltage-gated potassium channels"><abbr title="Voltage-gated potassium channels">VGKCs</abbr></a><span class="sr-only" style="border: 0; clip: rect(0, 0, 0, 0); clip-path: polygon(0px 0px, 0px 0px, 0px 0px); height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute; width: 1px; white-space: nowrap;">Tooltip Voltage-gated potassium channels</span></th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:5em;;text-align:center;"><a href="/wiki/Potassium_channel_blocker" title="Potassium channel blocker">Blockers</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/3,4-Diaminopyridine" class="mw-redirect" title="3,4-Diaminopyridine">3,4-Diaminopyridine (amifampridine)</a></li> <li><a href="/wiki/4-Aminopyridine" title="4-Aminopyridine">4-Aminopyridine (fampridine/dalfampridine)</a></li> <li><a href="/w/index.php?title=Adekalant&amp;action=edit&amp;redlink=1" class="new" title="Adekalant (page does not exist)">Adekalant</a></li> <li><a href="/wiki/Almokalant" title="Almokalant">Almokalant</a></li> <li><a href="/wiki/Amiodarone" title="Amiodarone">Amiodarone</a></li> <li><a href="/wiki/Azimilide" title="Azimilide">Azimilide</a></li> <li><a href="/wiki/Bretylium" title="Bretylium">Bretylium</a></li> <li><a href="/wiki/Bunaftine" title="Bunaftine">Bunaftine</a></li> <li><a href="/wiki/Charybdotoxin" title="Charybdotoxin">Charybdotoxin</a></li> <li><a href="/w/index.php?title=Clamikalant&amp;action=edit&amp;redlink=1" class="new" title="Clamikalant (page does not exist)">Clamikalant</a></li> <li><a href="/wiki/Conotoxin" title="Conotoxin">Conotoxins</a></li> <li><a href="/w/index.php?title=Dalazatide&amp;action=edit&amp;redlink=1" class="new" title="Dalazatide (page does not exist)">Dalazatide</a></li> <li><a href="/wiki/Dendrotoxin" title="Dendrotoxin">Dendrotoxin</a></li> <li><a href="/wiki/Dofetilide" title="Dofetilide">Dofetilide</a></li> <li><a href="/wiki/Dronedarone" title="Dronedarone">Dronedarone</a></li> <li><a href="/wiki/E-4031" title="E-4031">E-4031</a></li> <li><a href="/wiki/Hanatoxin" title="Hanatoxin">Hanatoxin</a></li> <li><a href="/wiki/HgeTx1" title="HgeTx1">HgeTx1</a></li> <li><a href="/wiki/HsTx1" title="HsTx1">HsTx1</a></li> <li><a href="/wiki/Ibutilide" title="Ibutilide">Ibutilide</a></li> <li><a href="/w/index.php?title=Inakalant&amp;action=edit&amp;redlink=1" class="new" title="Inakalant (page does not exist)">Inakalant</a></li> <li><a href="/wiki/Kaliotoxin" title="Kaliotoxin">Kaliotoxin</a></li> <li><a href="/wiki/Linopirdine" title="Linopirdine">Linopirdine</a></li> <li><a href="/wiki/Lolitrem_B" title="Lolitrem B">Lolitrem B</a></li> <li><a href="/wiki/Maurotoxin" title="Maurotoxin">Maurotoxin</a></li> <li><a href="/wiki/Nifekalant" title="Nifekalant">Nifekalant</a></li> <li><a href="/w/index.php?title=Notoxin&amp;action=edit&amp;redlink=1" class="new" title="Notoxin (page does not exist)">Notoxin</a></li> <li><a href="/wiki/Paxilline" title="Paxilline">Paxilline</a></li> <li><a href="/w/index.php?title=Pinokalant&amp;action=edit&amp;redlink=1" class="new" title="Pinokalant (page does not exist)">Pinokalant</a></li> <li><a href="/wiki/Quinidine" title="Quinidine">Quinidine</a></li> <li><a href="/w/index.php?title=ShK-186&amp;action=edit&amp;redlink=1" class="new" title="ShK-186 (page does not exist)">ShK-186</a></li> <li><a href="/wiki/Sotalol" title="Sotalol">Sotalol</a></li> <li><a href="/wiki/Tedisamil" title="Tedisamil">Tedisamil</a></li> <li><a href="/w/index.php?title=Terikalant&amp;action=edit&amp;redlink=1" class="new" title="Terikalant (page does not exist)">Terikalant</a></li> <li><a href="/wiki/Tetraethylammonium" title="Tetraethylammonium">Tetraethylammonium</a></li> <li><a href="/wiki/Vernakalant" title="Vernakalant">Vernakalant</a></li></ul> <ul><li><b><a href="/wiki/HERG" title="HERG">hERG</a> (KCNH2, K<sub>v</sub>11.1)-specific:</b> <a href="/wiki/Ajmaline" title="Ajmaline">Ajmaline</a></li> <li><a href="/wiki/Amiodarone" title="Amiodarone">Amiodarone</a></li> <li><a href="/wiki/AmmTX3" title="AmmTX3">AmmTX3</a></li> <li><a href="/wiki/Astemizole" title="Astemizole">Astemizole</a></li> <li><a href="/wiki/Azaspiracid" title="Azaspiracid">Azaspiracid</a></li> <li><a href="/wiki/AZD1305" title="AZD1305">AZD1305</a></li> <li><a href="/wiki/Azimilide" title="Azimilide">Azimilide</a></li> <li><a href="/wiki/Bedaquiline" title="Bedaquiline">Bedaquiline</a></li> <li><a href="/wiki/BeKm-1_toxin" title="BeKm-1 toxin">BeKm-1</a></li> <li><a href="/wiki/BmTx3" title="BmTx3">BmTx3</a></li> <li><a class="mw-selflink selflink">BRL-32872</a></li> <li><a href="/wiki/Chlorpromazine" title="Chlorpromazine">Chlorpromazine</a></li> <li><a href="/wiki/Cisapride" title="Cisapride">Cisapride</a></li> <li><a href="/wiki/Clarithromycin" title="Clarithromycin">Clarithromycin</a></li> <li><a href="/wiki/Darifenacin" title="Darifenacin">Darifenacin</a></li> <li><a href="/wiki/Dextropropoxyphene" title="Dextropropoxyphene">Dextropropoxyphene</a></li> <li><a href="/wiki/Diallyl_trisulfide" title="Diallyl trisulfide">Diallyl trisulfide</a></li> <li><a href="/wiki/Domperidone" title="Domperidone">Domperidone</a></li> <li><a href="/wiki/E-4031" title="E-4031">E-4031</a></li> <li><a href="/wiki/Ergtoxin" title="Ergtoxin">Ergtoxins</a></li> <li><a href="/wiki/Erythromycin" title="Erythromycin">Erythromycin</a></li> <li><a href="/wiki/Gigactonine" title="Gigactonine">Gigactonine</a></li> <li><a href="/wiki/Haloperidol" title="Haloperidol">Haloperidol</a></li> <li><a href="/wiki/Ketoconazole" title="Ketoconazole">Ketoconazole</a></li> <li><a href="/wiki/Norpropoxyphene" title="Norpropoxyphene">Norpropoxyphene</a></li> <li><a href="/wiki/Orphenadrine" title="Orphenadrine">Orphenadrine</a></li> <li><a href="/wiki/Pimozide" title="Pimozide">Pimozide</a></li> <li><a href="/wiki/PNU-282,987" title="PNU-282,987">PNU-282,987</a></li> <li><a href="/wiki/Promethazine" title="Promethazine">Promethazine</a></li> <li><a href="/wiki/Quinidine" title="Quinidine">Quinidine</a></li> <li><a href="/wiki/Ranolazine" title="Ranolazine">Ranolazine</a></li> <li><a href="/wiki/Roxithromycin" title="Roxithromycin">Roxithromycin</a></li> <li><a href="/wiki/Sertindole" title="Sertindole">Sertindole</a></li> <li><a href="/wiki/Solifenacin" title="Solifenacin">Solifenacin</a></li> <li><a href="/wiki/Tamulotoxin" title="Tamulotoxin">Tamulotoxin</a></li> <li><a href="/wiki/Terodiline" title="Terodiline">Terodiline</a></li> <li><a href="/wiki/Terfenadine" title="Terfenadine">Terfenadine</a></li> <li><a href="/wiki/Thioridazine" title="Thioridazine">Thioridazine</a></li> <li><a href="/wiki/Tolterodine" title="Tolterodine">Tolterodine</a></li> <li><a href="/wiki/Vanoxerine" title="Vanoxerine">Vanoxerine</a></li> <li><a href="/wiki/Vernakalant" title="Vernakalant">Vernakalant</a></li></ul> <ul><li><b><a href="/wiki/KCNQ" title="KCNQ">KCNQ (K<sub>v</sub>7)</a>-specific:</b> <a href="/wiki/Linopirdine" title="Linopirdine">Linopirdine</a></li> <li><a href="/w/index.php?title=XE-991&amp;action=edit&amp;redlink=1" class="new" title="XE-991 (page does not exist)">XE-991</a></li> <li><a href="/wiki/Ssm_spooky_toxin" title="Ssm spooky toxin">Spooky toxin (SsTx)</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:5em;;text-align:center;"><a href="/wiki/Potassium_channel_opener" title="Potassium channel opener">Activators</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="padding:0"><div style="padding:0 0.25em"> <ul><li><b><a href="/wiki/KCNQ" title="KCNQ">KCNQ (K<sub>v</sub>7)</a>-specific:</b> <a href="/wiki/Flupirtine" title="Flupirtine">Flupirtine</a></li> <li><a href="/wiki/Retigabine" title="Retigabine">Retigabine</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:5em;;text-align:center;"><a href="/wiki/Inwardly_rectifying_potassium_channel" class="mw-redirect" title="Inwardly rectifying potassium channel"><abbr title="Inwardly rectifying potassium channel">IRKs</abbr></a><span class="sr-only" style="border: 0; clip: rect(0, 0, 0, 0); clip-path: polygon(0px 0px, 0px 0px, 0px 0px); height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute; width: 1px; white-space: nowrap;">Tooltip Inwardly rectifying potassium channel</span></th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:5em;;text-align:center;"><a href="/wiki/Potassium_channel_blocker" title="Potassium channel blocker">Blockers</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"> <ul><li><b><a href="/wiki/ATP-sensitive_potassium_channel" title="ATP-sensitive potassium channel"><abbr title="ATP-sensitive potassium channel">K<sub>ATP</sub></abbr></a><span class="sr-only" style="border: 0; clip: rect(0, 0, 0, 0); clip-path: polygon(0px 0px, 0px 0px, 0px 0px); height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute; width: 1px; white-space: nowrap;">Tooltip ATP-sensitive potassium channel</span>-specific:</b> <a href="/wiki/Acetohexamide" title="Acetohexamide">Acetohexamide</a></li> <li><a href="/wiki/Carbutamide" title="Carbutamide">Carbutamide</a></li> <li><a href="/wiki/Chlorpropamide" title="Chlorpropamide">Chlorpropamide</a></li> <li><a href="/wiki/Glibenclamide" title="Glibenclamide">Glibenclamide (glyburide)</a></li> <li><a href="/wiki/Glibornuride" title="Glibornuride">Glibornuride</a></li> <li><a href="/wiki/Glicaramide" title="Glicaramide">Glicaramide</a></li> <li><a href="/wiki/Gliclazide" title="Gliclazide">Gliclazide</a></li> <li><a href="/wiki/Glimepiride" title="Glimepiride">Glimepiride</a></li> <li><a href="/wiki/Glipizide" title="Glipizide">Glipizide</a></li> <li><a href="/wiki/Gliquidone" title="Gliquidone">Gliquidone</a></li> <li><a href="/wiki/Glisoxepide" title="Glisoxepide">Glisoxepide</a></li> <li><a href="/wiki/Glyclopyramide" title="Glyclopyramide">Glyclopyramide</a></li> <li><a href="/w/index.php?title=Glycyclamide&amp;action=edit&amp;redlink=1" class="new" title="Glycyclamide (page does not exist)">Glycyclamide</a></li> <li><a href="/wiki/Metahexamide" title="Metahexamide">Metahexamide</a></li> <li><a href="/wiki/Mitiglinide" title="Mitiglinide">Mitiglinide</a></li> <li><a href="/wiki/Nateglinide" title="Nateglinide">Nateglinide</a></li> <li><a href="/wiki/Repaglinide" title="Repaglinide">Repaglinide</a></li> <li><a href="/wiki/Tolazamide" title="Tolazamide">Tolazamide</a></li> <li><a href="/wiki/Tolbutamide" title="Tolbutamide">Tolbutamide</a></li></ul> <ul><li><b><a href="/wiki/G_protein-coupled_inwardly_rectifying_potassium_channel" title="G protein-coupled inwardly rectifying potassium channel"><abbr title="G protein-coupled inwardly rectifying potassium channel">GIRK</abbr></a><span class="sr-only" style="border: 0; clip: rect(0, 0, 0, 0); clip-path: polygon(0px 0px, 0px 0px, 0px 0px); height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute; width: 1px; white-space: nowrap;">Tooltip G protein-coupled inwardly rectifying potassium channel</span>-specific:</b> <a href="/wiki/Barium" title="Barium">Barium</a></li> <li><a href="/wiki/Caramiphen" title="Caramiphen">Caramiphen</a></li> <li><a href="/wiki/Cloperastine" title="Cloperastine">Cloperastine</a></li> <li><a href="/wiki/Clozapine" title="Clozapine">Clozapine</a></li> <li><a href="/wiki/Dextromethorphan" title="Dextromethorphan">Dextromethorphan</a></li> <li><a href="/wiki/Ethosuximide" title="Ethosuximide">Ethosuximide</a></li> <li><a href="/wiki/Ifenprodil" title="Ifenprodil">Ifenprodil</a></li> <li><a href="/wiki/Tertiapin" title="Tertiapin">Tertiapin</a></li> <li><a href="/wiki/Tipepidine" title="Tipepidine">Tipepidine</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:5em;;text-align:center;"><a href="/wiki/Potassium_channel_opener" title="Potassium channel opener">Activators</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="padding:0"><div style="padding:0 0.25em"> <ul><li><b><a href="/wiki/ATP-sensitive_potassium_channel" title="ATP-sensitive potassium channel"><abbr title="ATP-sensitive potassium channel">K<sub>ATP</sub></abbr></a><span class="sr-only" style="border: 0; clip: rect(0, 0, 0, 0); clip-path: polygon(0px 0px, 0px 0px, 0px 0px); height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute; width: 1px; white-space: nowrap;">Tooltip ATP-sensitive potassium channel</span>-specific:</b> <a href="/w/index.php?title=Aprikalim&amp;action=edit&amp;redlink=1" class="new" title="Aprikalim (page does not exist)">Aprikalim</a></li> <li><a href="/wiki/Bimakalim" title="Bimakalim">Bimakalim</a></li> <li><a href="/wiki/Cromakalim" title="Cromakalim">Cromakalim</a></li> <li><a href="/wiki/Diazoxide" title="Diazoxide">Diazoxide</a></li> <li><a href="/w/index.php?title=Emakalim&amp;action=edit&amp;redlink=1" class="new" title="Emakalim (page does not exist)">Emakalim</a></li> <li><a href="/wiki/Levcromakalim" class="mw-redirect" title="Levcromakalim">Levcromakalim</a></li> <li><a href="/w/index.php?title=Mazokalim&amp;action=edit&amp;redlink=1" class="new" title="Mazokalim (page does not exist)">Mazokalim</a></li> <li><a href="/wiki/Minoxidil" title="Minoxidil">Minoxidil</a></li> <li><a href="/wiki/Minoxidil_sulfate" title="Minoxidil sulfate">Minoxidil sulfate</a></li> <li><a href="/w/index.php?title=Naminidil&amp;action=edit&amp;redlink=1" class="new" title="Naminidil (page does not exist)">Naminidil</a></li> <li><a href="/wiki/Nicorandil" title="Nicorandil">Nicorandil</a></li> <li><a href="/wiki/Pinacidil" title="Pinacidil">Pinacidil</a></li> <li><a href="/w/index.php?title=Rilmakalim&amp;action=edit&amp;redlink=1" class="new" title="Rilmakalim (page does not exist)">Rilmakalim</a></li> <li><a href="/w/index.php?title=Sarakalim&amp;action=edit&amp;redlink=1" class="new" title="Sarakalim (page does not exist)">Sarakalim</a></li></ul> <ul><li><b><a href="/wiki/G_protein-coupled_inwardly_rectifying_potassium_channel" title="G protein-coupled inwardly rectifying potassium channel"><abbr title="G protein-coupled inwardly rectifying potassium channel">GIRK</abbr></a><span class="sr-only" style="border: 0; clip: rect(0, 0, 0, 0); clip-path: polygon(0px 0px, 0px 0px, 0px 0px); height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute; width: 1px; white-space: nowrap;">Tooltip G protein-coupled inwardly rectifying potassium channel</span>-specific:</b> <a href="/w/index.php?title=ML-297&amp;action=edit&amp;redlink=1" class="new" title="ML-297 (page does not exist)">ML-297 (VU0456810)</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:5em;;text-align:center;"><a href="/wiki/Calcium-activated_potassium_channel" title="Calcium-activated potassium channel"><abbr title="Calcium-activated potassium channel">K<sub>Ca</sub></abbr></a><span class="sr-only" style="border: 0; clip: rect(0, 0, 0, 0); clip-path: polygon(0px 0px, 0px 0px, 0px 0px); height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute; width: 1px; white-space: nowrap;">Tooltip Calcium-activated potassium channel</span></th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:5em;;text-align:center;"><a href="/wiki/Potassium_channel_blocker" title="Potassium channel blocker">Blockers</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"> <ul><li><b><a href="/wiki/BK_channel" title="BK channel">BK<sub>Ca</sub></a>-specific:</b> <a href="/wiki/Alcohol_(drug)" title="Alcohol (drug)">Ethanol (alcohol)</a></li> <li><a href="/wiki/GAL-021" class="mw-redirect" title="GAL-021">GAL-021</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:5em;;text-align:center;"><a href="/wiki/Potassium_channel_opener" title="Potassium channel opener">Activators</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="padding:0"><div style="padding:0 0.25em"> <ul><li><b><a href="/wiki/BK_channel" title="BK channel">BK<sub>Ca</sub></a>-specific:</b> <a href="/wiki/Flufenamic_acid" title="Flufenamic acid">Flufenamic acid</a></li> <li><a href="/wiki/Meclofenamic_acid" title="Meclofenamic acid">Meclofenamic acid</a></li> <li><a href="/wiki/Niflumic_acid" title="Niflumic acid">Niflumic acid</a></li> <li><a href="/wiki/Nimesulide" title="Nimesulide">Nimesulide</a></li> <li><a href="/wiki/Rottlerin" title="Rottlerin">Rottlerin (mallotoxin)</a></li> <li><a href="/wiki/Tolfenamic_acid" title="Tolfenamic acid">Tolfenamic acid</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:5em;;text-align:center;"><a href="/wiki/Tandem_pore_domain_potassium_channel" class="mw-redirect" title="Tandem pore domain potassium channel"><abbr title="Tandem pore domain potassium channel">K2Ps</abbr></a><span class="sr-only" style="border: 0; clip: rect(0, 0, 0, 0); clip-path: polygon(0px 0px, 0px 0px, 0px 0px); height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute; width: 1px; white-space: nowrap;">Tooltip Tandem pore domain potassium channel</span></th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:5em;;text-align:center;"><a href="/wiki/Potassium_channel_blocker" title="Potassium channel blocker">Blockers</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/12-O-Tetradecanoylphorbol-13-acetate" title="12-O-Tetradecanoylphorbol-13-acetate">12-O-Tetradecanoylphorbol-13-acetate</a></li> <li><a href="/wiki/Arachidonic_acid" title="Arachidonic acid">Arachidonic acid</a></li> <li><a href="/wiki/Fluoxetine" title="Fluoxetine">Fluoxetine</a></li> <li><a href="/wiki/Norfluoxetine" class="mw-redirect" title="Norfluoxetine">Norfluoxetine</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:5em;;text-align:center;"><a href="/wiki/Potassium_channel_opener" title="Potassium channel opener">Activators</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Riluzole" title="Riluzole">Riluzole</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align:center;"><a href="/wiki/Sodium_channel" title="Sodium channel">Sodium</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:5em;;text-align:center;"><a href="/wiki/Voltage-gated_sodium_channels" class="mw-redirect" title="Voltage-gated sodium channels"><abbr title="Voltage-gated sodium channels">VGSCs</abbr></a><span class="sr-only" style="border: 0; clip: rect(0, 0, 0, 0); clip-path: polygon(0px 0px, 0px 0px, 0px 0px); height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute; width: 1px; white-space: nowrap;">Tooltip Voltage-gated sodium channels</span></th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:5em;;text-align:center;"><a href="/wiki/Sodium_channel_blocker" title="Sodium channel blocker">Blockers</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"> <ul><li><i>Antianginals:</i> <a href="/wiki/Ranolazine" title="Ranolazine">Ranolazine</a></li></ul> <ul><li><i>Antiarrhythmics (class I):</i> <a href="/wiki/Ajmaline" title="Ajmaline">Ajmaline</a></li> <li><a href="/wiki/Aprindine" title="Aprindine">Aprindine</a></li> <li><a href="/wiki/Disopyramide" title="Disopyramide">Disopyramide</a></li> <li><a href="/wiki/Dronedarone" title="Dronedarone">Dronedarone</a></li> <li><a href="/wiki/Encainide" title="Encainide">Encainide</a></li> <li><a href="/wiki/Flecainide" title="Flecainide">Flecainide</a></li> <li><a href="/wiki/Lidocaine" title="Lidocaine">Lidocaine</a></li> <li><a href="/wiki/Lorajmine" title="Lorajmine">Lorajmine</a></li> <li><a href="/wiki/Lorcainide" title="Lorcainide">Lorcainide</a></li> <li><a href="/wiki/Mexiletine" title="Mexiletine">Mexiletine</a></li> <li><a href="/wiki/Moracizine" title="Moracizine">Moricizine</a></li> <li><a href="/wiki/Pilsicainide" title="Pilsicainide">Pilsicainide</a></li> <li><a href="/wiki/Prajmaline" title="Prajmaline">Prajmaline</a></li> <li><a href="/wiki/Procainamide" title="Procainamide">Procainamide</a></li> <li><a href="/wiki/Propafenone" title="Propafenone">Propafenone</a></li> <li><a href="/wiki/Quinidine" title="Quinidine">Quinidine</a></li> <li><a href="/wiki/Sparteine" title="Sparteine">Sparteine</a></li> <li><a href="/wiki/Tocainide" title="Tocainide">Tocainide</a></li></ul> <ul><li><i>Anticonvulsants:</i> <a href="/w/index.php?title=Acetylpheneturide&amp;action=edit&amp;redlink=1" class="new" title="Acetylpheneturide (page does not exist)">Acetylpheneturide</a></li> <li><a href="/wiki/Carbamazepine" title="Carbamazepine">Carbamazepine</a></li> <li><a href="/wiki/Cenobamate" title="Cenobamate">Cenobamate</a></li> <li><a href="/wiki/Chlorphenacemide" title="Chlorphenacemide">Chlorphenacemide</a></li> <li><a href="/w/index.php?title=Elpetrigine&amp;action=edit&amp;redlink=1" class="new" title="Elpetrigine (page does not exist)">Elpetrigine</a></li> <li><a href="/wiki/Eslicarbazepine_acetate" title="Eslicarbazepine acetate">Eslicarbazepine acetate</a></li> <li><a href="/wiki/Ethotoin" title="Ethotoin">Ethotoin</a></li> <li><a href="/wiki/Fosphenytoin" title="Fosphenytoin">Fosphenytoin</a></li> <li><a href="/wiki/Lamotrigine" title="Lamotrigine">Lamotrigine</a></li> <li><a href="/wiki/Lacosamide" title="Lacosamide">Lacosamide</a></li> <li><a href="/wiki/Licarbazepine" title="Licarbazepine">Licarbazepine</a></li> <li><a href="/wiki/Mephenytoin" title="Mephenytoin">Mephenytoin</a></li> <li><a href="/wiki/Oxcarbazepine" title="Oxcarbazepine">Oxcarbazepine</a></li> <li><a href="/wiki/Oxitriptyline" title="Oxitriptyline">Oxitriptyline</a></li> <li><a href="/wiki/Phenacemide" title="Phenacemide">Phenacemide</a></li> <li><a href="/wiki/Pheneturide" title="Pheneturide">Pheneturide</a></li> <li><a href="/wiki/Phenytoin" title="Phenytoin">Phenytoin</a></li> <li><a href="/wiki/Rufinamide" title="Rufinamide">Rufinamide</a></li> <li><a href="/w/index.php?title=Sipatrigine&amp;action=edit&amp;redlink=1" class="new" title="Sipatrigine (page does not exist)">Sipatrigine</a></li> <li><a href="/wiki/Topiramate" title="Topiramate">Topiramate</a></li> <li><a href="/wiki/Sodium_valproate" class="mw-redirect" title="Sodium valproate">Sodium valproate</a></li> <li><a href="/wiki/Valnoctamide" title="Valnoctamide">Valnoctamide</a></li> <li><a href="/wiki/Valproate_pivoxil" title="Valproate pivoxil">Valproate pivoxil</a></li> <li><a href="/wiki/Valproate_semisodium" class="mw-redirect" title="Valproate semisodium">Valproate semisodium</a></li> <li><a href="/wiki/Valproic_acid" class="mw-redirect" title="Valproic acid">Valproic acid</a></li> <li><a href="/wiki/Valpromide" title="Valpromide">Valpromide</a></li> <li><a href="/wiki/Zonisamide" title="Zonisamide">Zonisamide</a></li></ul> <ul><li><i>Local anesthetics:</i> <a href="/wiki/3-(p-Fluorobenzoyloxy)tropane" title="3-(p-Fluorobenzoyloxy)tropane"><i>p</i>FBT</a></li> <li><a href="/wiki/Amylocaine" title="Amylocaine">Amylocaine</a></li> <li><a href="/wiki/Articaine" title="Articaine">Articaine</a></li> <li><a href="/wiki/Benzocaine" title="Benzocaine">Benzocaine</a></li> <li><a href="/wiki/Bupivacaine" title="Bupivacaine">Bupivacaine</a> (<a href="/wiki/Levobupivacaine" title="Levobupivacaine">Levobupivacaine</a>, <a href="/wiki/Ropivacaine" title="Ropivacaine">Ropivacaine</a>)</li> <li><a href="/wiki/Butacaine" title="Butacaine">Butacaine</a></li> <li><a href="/wiki/Butamben" title="Butamben">Butamben</a></li> <li><a href="/wiki/Chloroprocaine" title="Chloroprocaine">Chloroprocaine</a></li> <li><a href="/wiki/Cinchocaine" title="Cinchocaine">Cinchocaine</a></li> <li><a href="/wiki/Cocaine" title="Cocaine">Cocaine</a></li> <li><a href="/wiki/Cyclomethycaine" title="Cyclomethycaine">Cyclomethycaine</a></li> <li><a href="/wiki/Dimethocaine" title="Dimethocaine">Dimethocaine</a></li> <li><a href="/wiki/Diphenhydramine" title="Diphenhydramine">Diphenhydramine</a></li> <li><a href="/wiki/Etidocaine" title="Etidocaine">Etidocaine</a></li> <li><a href="/wiki/Hexylcaine" title="Hexylcaine">Hexylcaine</a></li> <li><a href="/wiki/Iontocaine" title="Iontocaine">Iontocaine</a></li> <li><a href="/wiki/Lidocaine" title="Lidocaine">Lidocaine</a></li> <li><a href="/wiki/Mepivacaine" title="Mepivacaine">Mepivacaine</a></li> <li><a href="/wiki/Meprylcaine" title="Meprylcaine">Meprylcaine</a></li> <li><a href="/wiki/Metabutoxycaine" title="Metabutoxycaine">Metabutoxycaine</a></li> <li><a href="/wiki/Orthocaine" title="Orthocaine">Orthocaine</a></li> <li><a href="/wiki/Piperocaine" title="Piperocaine">Piperocaine</a></li> <li><a href="/wiki/Prilocaine" title="Prilocaine">Prilocaine</a></li> <li><a href="/wiki/Procaine" title="Procaine">Procaine</a></li> <li><a href="/wiki/Propoxycaine" title="Propoxycaine">Propoxycaine</a></li> <li><a href="/wiki/Proxymetacaine" title="Proxymetacaine">Proxymetacaine</a></li> <li><a href="/wiki/Risocaine" title="Risocaine">Risocaine</a></li> <li><a href="/wiki/Tetracaine" title="Tetracaine">Tetracaine</a></li> <li><a href="/wiki/Trimecaine" title="Trimecaine">Trimecaine</a></li></ul> <ul><li><i>Analgesics:</i> <a href="/w/index.php?title=AZD-3161&amp;action=edit&amp;redlink=1" class="new" title="AZD-3161 (page does not exist)">AZD-3161</a></li> <li><a href="/wiki/DSP-2230" title="DSP-2230">DSP-2230</a></li> <li><a href="/wiki/Funapide" title="Funapide">Funapide</a></li> <li><a href="/w/index.php?title=GDC-0276&amp;action=edit&amp;redlink=1" class="new" title="GDC-0276 (page does not exist)">GDC-0276</a></li> <li><a href="/w/index.php?title=NKTR-171&amp;action=edit&amp;redlink=1" class="new" title="NKTR-171 (page does not exist)">NKTR-171</a></li> <li><a href="/w/index.php?title=PF-04531083&amp;action=edit&amp;redlink=1" class="new" title="PF-04531083 (page does not exist)">PF-04531083</a></li> <li><a href="/wiki/PF-05089771" title="PF-05089771">PF-05089771</a></li> <li><a href="/wiki/Ralfinamide" title="Ralfinamide">Ralfinamide</a></li> <li><a href="/wiki/Raxatrigine" class="mw-redirect" title="Raxatrigine">Raxatrigine</a></li> <li><a href="/w/index.php?title=RG7893&amp;action=edit&amp;redlink=1" class="new" title="RG7893 (page does not exist)">RG7893 (GDC-0287)</a></li></ul> <ul><li><i>Toxins:</i> <a href="/wiki/Conotoxin" title="Conotoxin">Conotoxins</a></li> <li><a href="/wiki/Neosaxitoxin" title="Neosaxitoxin">Neosaxitoxin</a></li> <li><a href="/wiki/Saxitoxin" title="Saxitoxin">Saxitoxin</a></li> <li><a href="/wiki/Tetrodotoxin" title="Tetrodotoxin">Tetrodotoxin</a></li> <li><a href="/wiki/Zetekitoxin_AB" title="Zetekitoxin AB">Zetekitoxin AB</a></li></ul> <ul><li><i>Others:</i> <a href="/wiki/Buprenorphine" title="Buprenorphine">Buprenorphine</a></li> <li><a href="/wiki/Evenamide" title="Evenamide">Evenamide</a></li> <li><a href="/wiki/Menthol" title="Menthol">Menthol</a> (<a href="/wiki/Mentha" title="Mentha">mint</a>)</li> <li><a href="/wiki/Safinamide" title="Safinamide">Safinamide</a></li> <li><a href="/wiki/Tricyclic_antidepressant" title="Tricyclic antidepressant">Tricyclic antidepressants</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:5em;;text-align:center;"><a href="/wiki/Sodium_channel_opener" title="Sodium channel opener">Activators</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Aconitine" title="Aconitine">Aconitine</a></li> <li>Atracotoxins (<a href="/wiki/Omega-Atracotoxin" title="Omega-Atracotoxin">ω-Atracotoxin</a>, <a href="/wiki/Robustoxin" class="mw-redirect" title="Robustoxin">Robustoxin</a>, <a href="/wiki/Versutoxin" title="Versutoxin">Versutoxin</a>)</li> <li><a href="/wiki/Batrachotoxin" title="Batrachotoxin">Batrachotoxin</a></li> <li><a href="/wiki/Ciguatoxin" title="Ciguatoxin">Ciguatoxins</a></li> <li><a href="/wiki/Grayanotoxin" title="Grayanotoxin">Grayanotoxins</a></li> <li><a href="/wiki/Poneratoxin" title="Poneratoxin">Poneratoxin</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:5em;;text-align:center;"><a href="/wiki/Epithelial_sodium_channel" title="Epithelial sodium channel"><abbr title="Epithelial sodium channel">ENaC</abbr></a><span class="sr-only" style="border: 0; clip: rect(0, 0, 0, 0); clip-path: polygon(0px 0px, 0px 0px, 0px 0px); height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute; width: 1px; white-space: nowrap;">Tooltip Epithelial sodium channel</span></th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:5em;;text-align:center;"><a href="/wiki/Sodium_channel_blocker" title="Sodium channel blocker">Blockers</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Amiloride" title="Amiloride">Amiloride</a></li> <li><a href="/wiki/Benzamil" title="Benzamil">Benzamil</a></li> <li><a href="/wiki/Triamterene" title="Triamterene">Triamterene</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:5em;;text-align:center;"><a href="/wiki/Sodium_channel_opener" title="Sodium channel opener">Activators</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/w/index.php?title=Solnatide&amp;action=edit&amp;redlink=1" class="new" title="Solnatide (page does not exist)">Solnatide</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:5em;;text-align:center;"><a href="/wiki/Acid-sensing_ion_channel" title="Acid-sensing ion channel"><abbr title="Acid-sensing ion channel">ASICs</abbr></a><span class="sr-only" style="border: 0; clip: rect(0, 0, 0, 0); clip-path: polygon(0px 0px, 0px 0px, 0px 0px); height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute; width: 1px; white-space: nowrap;">Tooltip Acid-sensing ion channel</span></th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:5em;;text-align:center;"><a href="/wiki/Sodium_channel_blocker" title="Sodium channel blocker">Blockers</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/w/index.php?title=A-317567&amp;action=edit&amp;redlink=1" class="new" title="A-317567 (page does not exist)">A-317567</a></li> <li><a href="/wiki/Amiloride" title="Amiloride">Amiloride</a></li> <li><a href="/wiki/Aspirin" title="Aspirin">Aspirin</a></li> <li><a href="/wiki/Ibuprofen" title="Ibuprofen">Ibuprofen</a></li> <li><a href="/w/index.php?title=PcTX1&amp;action=edit&amp;redlink=1" class="new" title="PcTX1 (page does not exist)">PcTX1</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align:center;"><a href="/wiki/Chloride_channel" title="Chloride channel">Chloride</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:5em;;text-align:center;"><a href="/wiki/Calcium-activated_chloride_channel" class="mw-redirect" title="Calcium-activated chloride channel"><abbr title="Calcium-activated chloride channel">CaCCs</abbr></a><span class="sr-only" style="border: 0; clip: rect(0, 0, 0, 0); clip-path: polygon(0px 0px, 0px 0px, 0px 0px); height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute; width: 1px; white-space: nowrap;">Tooltip Calcium-activated chloride channel</span></th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:5em;;text-align:center;"><a href="/wiki/Chloride_channel_blocker" title="Chloride channel blocker">Blockers</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Crofelemer" title="Crofelemer">Crofelemer</a></li> <li><a href="/wiki/DIDS" title="DIDS">DIDS</a></li> <li><a href="/wiki/Ethacrynic_acid" class="mw-redirect" title="Ethacrynic acid">Ethacrynic acid</a></li> <li><a href="/wiki/Flufenamic_acid" title="Flufenamic acid">Flufenamic acid</a></li> <li><a href="/wiki/Fluoxetine" title="Fluoxetine">Fluoxetine</a></li> <li><a href="/wiki/Furosemide" title="Furosemide">Furosemide</a></li> <li><a href="/wiki/Glibenclamide" title="Glibenclamide">Glibenclamide</a></li> <li><a href="/wiki/Mefloquine" title="Mefloquine">Mefloquine</a></li> <li><a href="/wiki/Mibefradil" title="Mibefradil">Mibefradil</a></li> <li><a href="/wiki/Niflumic_acid" title="Niflumic acid">Niflumic acid</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:5em;;text-align:center;"><a href="/wiki/Chloride_channel_opener" title="Chloride channel opener">Activators</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Carbachol" title="Carbachol">Carbachol</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:5em;;text-align:center;"><a href="/wiki/Cystic_fibrosis_transmembrane_conductance_regulator" title="Cystic fibrosis transmembrane conductance regulator"><abbr title="Cystic fibrosis transmembrane conductance regulator">CFTR</abbr></a><span class="sr-only" style="border: 0; clip: rect(0, 0, 0, 0); clip-path: polygon(0px 0px, 0px 0px, 0px 0px); height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute; width: 1px; white-space: nowrap;">Tooltip Cystic fibrosis transmembrane conductance regulator</span></th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:5em;;text-align:center;"><a href="/wiki/Chloride_channel_blocker" title="Chloride channel blocker">Blockers</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Glibenclamide" title="Glibenclamide">Glibenclamide</a></li> <li><a href="/wiki/Lonidamine" title="Lonidamine">Lonidamine</a></li> <li><a href="/wiki/Piretanide" title="Piretanide">Piretanide</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:5em;;text-align:center;"><a href="/wiki/Chloride_channel_opener" title="Chloride channel opener">Activators</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/w/index.php?title=1,7-Phenanthroline&amp;action=edit&amp;redlink=1" class="new" title="1,7-Phenanthroline (page does not exist)">1,7-Phenanthroline</a></li> <li><a href="/wiki/1,10-Phenanthroline" title="1,10-Phenanthroline">1,10-Phenanthroline</a></li> <li><a href="/w/index.php?title=4,7-Phenanthroline&amp;action=edit&amp;redlink=1" class="new" title="4,7-Phenanthroline (page does not exist)">4,7-Phenanthroline</a></li> <li><a href="/w/index.php?title=7,8-Benzoquinoline&amp;action=edit&amp;redlink=1" class="new" title="7,8-Benzoquinoline (page does not exist)">7,8-Benzoquinoline</a></li> <li><a href="/wiki/Ivacaftor" title="Ivacaftor">Ivacaftor</a></li> <li><a href="/wiki/Phenanthridine" title="Phenanthridine">Phenanthridine</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:5em;;text-align:center;">Unsorted</th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:5em;;text-align:center;"><a href="/wiki/Chloride_channel_blocker" title="Chloride channel blocker">Blockers</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Bumetanide" title="Bumetanide">Bumetanide</a></li> <li><a href="/wiki/Flufenamic_acid" title="Flufenamic acid">Flufenamic acid</a></li> <li><a href="/wiki/Meclofenamic_acid" title="Meclofenamic acid">Meclofenamic acid</a></li> <li><a href="/wiki/Mefenamic_acid" title="Mefenamic acid">Mefenamic acid</a></li> <li><a href="/wiki/Mepacrine" title="Mepacrine">Mepacrine</a></li> <li><a href="/wiki/Niflumic_acid" title="Niflumic acid">Niflumic acid</a></li> <li><a href="/w/index.php?title=Talniflumate&amp;action=edit&amp;redlink=1" class="new" title="Talniflumate (page does not exist)">Talniflumate</a></li> <li><a href="/wiki/Tolfenamic_acid" title="Tolfenamic acid">Tolfenamic acid</a></li> <li><a href="/wiki/Trifluoperazine" title="Trifluoperazine">Trifluoperazine</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align:center;">Others</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:5em;;text-align:center;"><a href="/wiki/Transient_receptor_potential_channels" class="mw-redirect" title="Transient receptor potential channels"><abbr title="Transient receptor potential channels">TRPs</abbr></a><span class="sr-only" style="border: 0; clip: rect(0, 0, 0, 0); clip-path: polygon(0px 0px, 0px 0px, 0px 0px); height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute; width: 1px; white-space: nowrap;">Tooltip Transient receptor potential channels</span></th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"> <ul><li>See <a href="/wiki/Template:Transient_receptor_potential_channel_modulators" title="Template:Transient receptor potential channel modulators">here</a> instead.</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:5em;;text-align:center;"><a href="/wiki/Ligand_gated_ion_channels" class="mw-redirect" title="Ligand gated ion channels"><abbr title="Ligand gated ion channels">LGICs</abbr></a><span class="sr-only" style="border: 0; clip: rect(0, 0, 0, 0); clip-path: polygon(0px 0px, 0px 0px, 0px 0px); height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute; width: 1px; white-space: nowrap;">Tooltip Ligand gated ion channels</span></th><td class="navbox-list-with-group navbox-list navbox-even" style="padding:0"><div style="padding:0 0.25em"> <ul><li>See <a href="/wiki/Template:Pharmacomodulation" title="Template:Pharmacomodulation">here</a> instead.</li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><td class="navbox-abovebelow" colspan="2"><div><i><b>See also:</b> <a href="/wiki/Template:Receptor_modulators" title="Template:Receptor modulators">Receptor/signaling modulators</a> • <a href="/wiki/Template:Transient_receptor_potential_channel_modulators" title="Template:Transient receptor potential channel modulators">Transient receptor potential channel modulators</a></i></div></td></tr></tbody></table></div> <!-- NewPP limit report Parsed by mw‐api‐int.codfw.main‐5f67bcf949‐56qnd Cached time: 20241127080255 Cache expiry: 2592000 Reduced expiry: false Complications: [vary‐revision‐sha1, show‐toc] CPU time usage: 0.608 seconds Real time usage: 0.849 seconds Preprocessor visited node count: 8132/1000000 Post‐expand include size: 182648/2097152 bytes Template argument size: 28138/2097152 bytes Highest expansion depth: 25/100 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