Epithelial sodium channel blocker

Amiloride Triamterene Benzamil

An epithelial sodium channel blocker is a sodium channel blocker that is selective for the epithelial sodium channel.

An example is amiloride, which is used in the treatment of hypertension.[1]

## References

[edit]

1. ^ Sagnella GA, Swift PA (2006). "The renal epithelial sodium channel: genetic heterogeneity and implications for the treatment of high blood pressure". Curr. Pharm. Des. 12 (18): 2221–34\. doi:10.2174/138161206777585157. PMID 16787251. Archived from the original on April 14, 2013.

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Ion channel modulators

Calcium|

| VDCCsTooltip Voltage-dependent calcium channels|

| Blockers|

* L-type-selective: Dihydropyridines: Amlodipine (+telmisartan and indapamide)
* Aranidipine
* Azelnidipine
* Barnidipine
* Clevidipine
* Cronidipine
* Darodipine
* Dexniguldipine
* Elgodipine
* Elnadipine
* Felodipine
* Flordipine
* Furnidipine
* Iganidipine
* Isradipine
* Lacidipine
* Lemildipine
* Lercanidipine
* Levamlodipine
* Levniguldipine
* Manidipine
* Mepirodipine
* Mesudipine
* Nicardipine
* Nifedipine
* Niguldipine
* Niludipine
* Nilvadipine
* Nimodipine
* Nisoldipine
* Nitrendipine
* Olradipine
* Oxodipine
* Palonidipine
* Pranidipine
* Ryodipine (riodipine)
* Sagandipine
* Sornidipine
* Teludipine
* Tiamdipine
* Trombodipine
* Vatanidipine; Diltiazem derivatives: Clentiazem
* Diltiazem
* Iprotiazem
* Nictiazem
* Siratiazem; Phenylalkylamines: Anipamil
* Dagapamil
* Devapamil
* Dexverapamil
* Emopamil
* Etripamil
* Falipamil
* Gallopamil
* Levemopamil
* Nexopamil
* Norverapamil
* Ronipamil
* Tiapamil
* Verapamil; Others: AH-1058
* Brinazarone
* Budiodarone
* Celivarone
* Cyproheptadine
* Dronedarone
* Fantofarone
* SR-33805
* Tetrahydropalmatine

* N-type-selective: ω-Conotoxins
* ω-Conotoxin GVIA
* Caroverine
* Huwentoxin XVI
* Leconotide (ω-conotoxin CVID)
* PD-173212
* Ralfinamide
* Safinamide
* Z160
* Ziconotide (ω-conotoxin MVIIA)

* P-type-selective: ω-Agatoxin IVA
* ω-Agatoxin IVB

* R-type-selective: SNX-482

* T-type-selective: ABT-639
* ML-218
* Niflumic acid
* NNC 55-0396
* ProTx I
* Z944
* Zonisamide

* Non-selective: ω-Agatoxin TK
* ω-Conotoxin MVIIC
* Benidipine
* Bepridil
* Cilnidipine
* Cinnarizine
* Dotarizine
* Efonidipine
* Flunarizine
* Lamotrigine
* Levetiracetam
* Lomerizine
* Loperamide
* Mibefradil
* NP078585
* Ruthenium red
* TROX-1

* α2δ subunit-selective (gabapentinoids): 4-Methylpregabalin
* Arbaclofen
* Arbaclofen placarbil
* Atagabalin
* Baclofen
* Gabapentin
* Gabapentin enacarbil
* Imagabalin
* Mirogabalin
* PD-200,347
* PD-217,014
* PD-299,685
* Phenibut
* Pregabalin

* Others/unsorted: Bencyclane
* Berbamine
* Bevantolol
* Canadine
* Carboxyamidotriazole
* Cycleanine
* Dauricine
* Dimeditiapramine
* Diproteverine
* Enpiperate
* Eperisone
* Elpetrigine
* Ethadione
* Ethanol (alcohol)
* Ethosuximide
* Fasudil
* Fendiline
* Fostedil
* Imepitoin
* JTV-519
* Lidoflazine
* Magnesium
* Manoalide
* Mesuximide
* Monatepil
* Naftopidil
* Ochratoxin A
* Osthol
* Otilonium bromide
* Paramethadione
* Phensuximide
* Pinaverium bromide
* Prenylamine
* Rhynchophylline
* Sesamodil
* Silperisone
* Sipatrigine
* Terodiline
* Tetrandrine
* Tolperisone
* Trimethadione
* Valperinol

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Activators|

* L-type-selective: Bay K8644

Potassium|

| VGKCsTooltip Voltage-gated potassium channels|

| Blockers|

* 3,4-Diaminopyridine (amifampridine)
* 4-Aminopyridine (fampridine/dalfampridine)
* Adekalant
* Almokalant
* Amiodarone
* Azimilide
* Bretylium
* Bunaftine
* Charybdotoxin
* Clamikalant
* Conotoxins
* Dalazatide
* Dendrotoxin
* Dofetilide
* Dronedarone
* E-4031
* Hanatoxin
* HgeTx1
* HsTx1
* Ibutilide
* Inakalant
* Kaliotoxin
* Linopirdine
* Lolitrem B
* Maurotoxin
* Nifekalant
* Notoxin
* Paxilline
* Pinokalant
* Quinidine
* ShK-186
* Sotalol
* Tedisamil
* Terikalant
* Tetraethylammonium
* Vernakalant

* hERG (KCNH2, Kv11.1)-specific: Ajmaline
* Amiodarone
* AmmTX3
* Astemizole
* Azaspiracid
* AZD1305
* Azimilide
* Bedaquiline
* BeKm-1
* BmTx3
* BRL-32872
* Chlorpromazine
* Cisapride
* Clarithromycin
* Darifenacin
* Dextropropoxyphene
* Diallyl trisulfide
* Domperidone
* E-4031
* Ergtoxins
* Erythromycin
* Gigactonine
* Haloperidol
* Ketoconazole
* Norpropoxyphene
* Orphenadrine
* Pimozide
* PNU-282,987
* Promethazine
* Quinidine
* Ranolazine
* Roxithromycin
* Sertindole
* Solifenacin
* Tamulotoxin
* Terodiline
* Terfenadine
* Thioridazine
* Tolterodine
* Vanoxerine
* Vernakalant

* KCNQ (Kv7)-specific: Linopirdine
* XE-991
* Spooky toxin (SsTx)

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Activators|

* KCNQ (Kv7)-specific: Flupirtine
* Retigabine

IRKsTooltip Inwardly rectifying potassium channel|

| Blockers|

* KATPTooltip ATP-sensitive potassium channel-specific: Acetohexamide
* Carbutamide
* Chlorpropamide
* Glibenclamide (glyburide)
* Glibornuride
* Glicaramide
* Gliclazide
* Glimepiride
* Glipizide
* Gliquidone
* Glisoxepide
* Glyclopyramide
* Glycyclamide
* Metahexamide
* Mitiglinide
* Nateglinide
* Repaglinide
* Tolazamide
* Tolbutamide

* GIRKTooltip G protein-coupled inwardly rectifying potassium channel-specific: Barium
* Caramiphen
* Cloperastine
* Clozapine
* Dextromethorphan
* Ethosuximide
* Ifenprodil
* Tertiapin
* Tipepidine

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Activators|

* KATPTooltip ATP-sensitive potassium channel-specific: Aprikalim
* Bimakalim
* Cromakalim
* Diazoxide
* Emakalim
* Levcromakalim
* Mazokalim
* Minoxidil
* Minoxidil sulfate
* Naminidil
* Nicorandil
* Pinacidil
* Rilmakalim
* Sarakalim

* GIRKTooltip G protein-coupled inwardly rectifying potassium channel-specific: ML-297 (VU0456810)

KCaTooltip Calcium-activated potassium channel|

| Blockers|

* BKCa-specific: Ethanol (alcohol)
* GAL-021

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Activators|

* BKCa-specific: Flufenamic acid
* Meclofenamic acid
* Niflumic acid
* Nimesulide
* Rottlerin (mallotoxin)
* Tolfenamic acid

K2PsTooltip Tandem pore domain potassium channel|

| Blockers|

* 12-O-Tetradecanoylphorbol-13-acetate
* Arachidonic acid
* Fluoxetine
* Norfluoxetine

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Activators|

* Riluzole

Sodium|

| VGSCsTooltip Voltage-gated sodium channels|

| Blockers|

* Antianginals: Ranolazine

* Antiarrhythmics (class I): Ajmaline
* Aprindine
* Disopyramide
* Dronedarone
* Encainide
* Flecainide
* Lidocaine
* Lorajmine
* Lorcainide
* Mexiletine
* Moricizine
* Pilsicainide
* Prajmaline
* Procainamide
* Propafenone
* Quinidine
* Sparteine
* Tocainide

* Anticonvulsants: Acetylpheneturide
* Carbamazepine
* Cenobamate
* Chlorphenacemide
* Elpetrigine
* Eslicarbazepine acetate
* Ethotoin
* Fosphenytoin
* Lamotrigine
* Lacosamide
* Licarbazepine
* Mephenytoin
* Oxcarbazepine
* Oxitriptyline
* Phenacemide
* Pheneturide
* Phenytoin
* Rufinamide
* Sipatrigine
* Topiramate
* Sodium valproate
* Valnoctamide
* Valproate pivoxil
* Valproate semisodium
* Valproic acid
* Valpromide
* Zonisamide

* Local anesthetics: pFBT
* Amylocaine
* Articaine
* Benzocaine
* Bupivacaine (Levobupivacaine, Ropivacaine)
* Butacaine
* Butamben
* Chloroprocaine
* Cinchocaine
* Cocaine
* Cyclomethycaine
* Dimethocaine
* Diphenhydramine
* Etidocaine
* Hexylcaine
* Iontocaine
* Lidocaine
* Mepivacaine
* Meprylcaine
* Metabutoxycaine
* Orthocaine
* Piperocaine
* Prilocaine
* Procaine
* Propoxycaine
* Proxymetacaine
* Risocaine
* Tetracaine
* Trimecaine

* Analgesics: AZD-3161
* DSP-2230
* Funapide
* GDC-0276
* NKTR-171
* PF-04531083
* PF-05089771
* Ralfinamide
* Raxatrigine
* RG7893 (GDC-0287)
* Suzetrigine

* Toxins: Conotoxins
* Neosaxitoxin
* Saxitoxin
* Tetrodotoxin
* Zetekitoxin AB

* Others: Buprenorphine
* Evenamide
* Menthol (mint)
* Safinamide
* Tricyclic antidepressants

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Activators|

* Aconitine
* Atracotoxins (ω-Atracotoxin, Robustoxin, Versutoxin)
* Batrachotoxin
* Ciguatoxins
* Grayanotoxins
* Poneratoxin

ENaCTooltip Epithelial sodium channel|

| Blockers|

* Amiloride
* Benzamil
* Triamterene

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Activators|

* Solnatide

ASICsTooltip Acid-sensing ion channel|

| Blockers|

* A-317567
* Amiloride
* Aspirin
* Ibuprofen
* PcTX1

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Chloride|

| CaCCsTooltip Calcium-activated chloride channel|

| Blockers|

* Crofelemer
* DIDS
* Ethacrynic acid
* Flufenamic acid
* Fluoxetine
* Furosemide
* Glibenclamide
* Mefloquine
* Mibefradil
* Niflumic acid

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Activators|

* Carbachol

CFTRTooltip Cystic fibrosis transmembrane conductance regulator|

| Blockers|

* Glibenclamide
* Lonidamine
* Piretanide

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Activators|

* 1,7-Phenanthroline
* 1,10-Phenanthroline
* 4,7-Phenanthroline
* 7,8-Benzoquinoline
* Ivacaftor
* Phenanthridine

Unsorted|

| Blockers|

* Bumetanide
* Flufenamic acid
* Meclofenamic acid
* Mefenamic acid
* Mepacrine
* Niflumic acid
* Talniflumate
* Tolfenamic acid
* Trifluoperazine

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Others|

| TRPsTooltip Transient receptor potential channels|

* See here instead.

|

LGICsTooltip Ligand gated ion channels|

* See here instead.

See also: Receptor/signaling modulators • Transient receptor potential channel modulators

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Diuretics (C03)

Sulfonamides
(and etacrynic acid)|

| CA inhibitors (at PT)|

* Acetazolamide

|

Loop (Na-K-Cl at AL)|

* Furosemide#
* Azosemide
* Bumetanide
* Etacrynic acid
* Etozolin
* Indacrinone
* Muzolimine
* Ozolinone
* Piretanide
* Tienilic acid‡
* Torasemide

Thiazides (Na-Cl at DCT,
Calcium-sparing)|

* Altizide
* Bendroflumethiazide
* Butizide
* Chlorothiazide
* Cyclopenthiazide
* Cyclothiazide
* Epitizide
* Hydrochlorothiazide
* Hydroflumethiazide
* Mebutizide
* Methyclothiazide
* Polythiazide
* Trichlormethiazide

Thiazide-likes (primarily DCT)|

* Chlortalidone
* Clofenamide
* Clopamide
* Clorexolone
* Fenquizone
* Indapamide (+telmisartan and amlodipine)
* Mefruside
* Meticrane
* Metolazone
* Quinethazone
* Xipamide

Potassium-sparing (at CD)|

| ESC blockers|

* Amiloride#
* Benzamil
* Triamterene

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Aldosterone antagonists|

* Spirolactones
* Spironolactone#
* Canrenone
* Eplerenone
* Potassium canrenoate

* Nonsteroidal
* Finerenone

Osmotic diuretics (PT, DL)|

* Mannitol#
* Glycerol
* Urea

Vasopressin receptor inhibitors
(DCT and CD)|

* Vaptans
* Conivaptan
* Mozavaptan
* Satavaptan
* Tolvaptan

* Others
* Demeclocycline
* Lithium carbonate

Other|

* Ethanol, Isopropanol, 2M2B
* mercurial diuretics (Chlormerodrin, Mersalyl, Meralluride)
* Theobromine
* Cicletanine

Combination products|

* Hydrochlorothiazide/triamterene

* #WHO-EM
* ‡Withdrawn from market
* Clinical trials:
* †Phase III
* §Never to phase III

This drug article relating to the cardiovascular system is a stub. You can help Wikipedia by expanding it.

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*[v]: View this template
*[t]: Discuss this template
*[e]: Edit this template
*[VDCCs]: Voltage-dependent calcium channels
*[VGKCs]: Voltage-gated potassium channels
*[IRKs]: Inwardly rectifying potassium channel
*[KATP]: ATP-sensitive potassium channel
*[GIRK]: G protein-coupled inwardly rectifying potassium channel
*[KCa]: Calcium-activated potassium channel
*[K2Ps]: Tandem pore domain potassium channel
*[VGSCs]: Voltage-gated sodium channels
*[ENaC]: Epithelial sodium channel
*[ASICs]: Acid-sensing ion channel
*[CaCCs]: Calcium-activated chloride channel
*[CFTR]: Cystic fibrosis transmembrane conductance regulator
*[TRPs]: Transient receptor potential channels
*[LGICs]: Ligand gated ion channels