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Targeted therapy! The Capetin Prize winning "Click Chemistry" can be used like this!Targeted therapy! The Nobel Prize winning "Click Chemistry" can be used like this!2025-02-06
18 Results for "
transient outward potassium currents
" in MedChemExpress (MCE) Product Catalog:
Products (18)
18 Results for "transient outward potassium currents" in MCE Product Catalog:
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Research Areas:
Propafenone (SA-79), a sodium-channel blocker, acts an antiarrhythmic agent. Propafenone also has high affinity for the β receptor (IC50=32 nM) . Propafenone blocks the transient outward current (Ito) and the sustained delayed rectifier K current (Isus) with IC50 values of 4.9 μm and 8.6 μm, respectively . Propafenone suppresses esophageal cancer proliferation through inducing mitochondrial dysfunction and induce apoptosis .
Cat. No.: HY-B1751S
CAS No.: 1267657-68-0
Quinidine-d3 is the d3-labeled Quinidine (15% dihydroquinidine) (HY-B1751). Quinidine (15% dihydroquinidine) is an orally active antiarrhythmic agent. Quinidine (15% dihydroquinidine) reduces the expression level of P-gp, inhibits P-gp-mediated efflux, increases the intracellular accumulation of P-gp substrates, induces PARP cleavage and Caspase-3 activation, and elevates the proportion of Apoptotic cells at the sub-G1 phase. Quinidine (15% dihydroquinidine) exerts sustained block and open-channel block effects on IK(f). Quinidine (15% dihydroquinidine) alters the urinary metabolic ratio of Amphetamine, modulates the Pentylenetetrazol-induced seizure threshold, and regulates the anticonvulsant effect of Dextromethorphan. Quinidine (15% dihydroquinidine) can be used in studies related to uterine sarcoma and seizures .
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Research Areas:
Quinidine sulfate is an orally active antiarrhythmic agent. Quinidine sulfate reduces the expression level of P-gp, inhibits P-gp-mediated efflux, increases the intracellular accumulation of P-gp substrates, induces PARP cleavage and Caspase-3 activation, and elevates the proportion of Apoptotic cells at the sub-G1 phase. Quinidine sulfate exerts sustained block and open-channel block effects on IK(f). Quinidine sulfate alters the urinary metabolic ratio of Amphetamine, modulates the Pentylenetetrazol-induced seizure threshold, and regulates the anticonvulsant effect of Dextromethorphan. Quinidine sulfate can be used in studies related to uterine sarcoma and seizures .
Cat. No.: HY-B1751E
CAS No.: 27555-34-6
Research Areas:
Quinidine polygalacturonate is an orally active antiarrhythmic agent. Quinidine polygalacturonate reduces the expression level of P-gp, inhibits P-gp-mediated efflux, increases the intracellular accumulation of P-gp substrates, induces PARP cleavage and Caspase-3 activation, and elevates the proportion of Apoptotic cells at the sub-G1 phase. Quinidine polygalacturonate exerts sustained block and open-channel block effects on IK(f). Quinidine polygalacturonate alters the urinary metabolic ratio of Amphetamine, modulates the Pentylenetetrazol-induced seizure threshold, and regulates the anticonvulsant effect of Dextromethorphan. Quinidine polygalacturonate can be used in studies related to uterine sarcoma and seizures .
Research Areas:
Quinidine gluconic acid is an orally active antiarrhythmic agent. Quinidine gluconic acid reduces the expression level of P-gp, inhibits P-gp-mediated efflux, increases the intracellular accumulation of P-gp substrates, induces PARP cleavage and Caspase-3 activation, and elevates the proportion of Apoptotic cells at the sub-G1 phase. Quinidine gluconic acid exerts sustained block and open-channel block effects on IK(f). Quinidine gluconic acid alters the urinary metabolic ratio of Amphetamine, modulates the Pentylenetetrazol-induced seizure threshold, and regulates the anticonvulsant effect of Dextromethorphan. Quinidine gluconic acid can be used in studies related to uterine sarcoma and seizures .
Cat. No.: HY-119211
CAS No.: 72456-63-4
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LY 97241 accelerates the apparent rate of inactivation of transient outward K current. LY 97241 is an antiarrhythmic drug .
Cat. No.: HY-12773A
CAS No.: 86383-32-6
Synonyms: GPV-129 hydrochloride
Target:
Research Areas:
5-Hydroxy Propafenone (hydrochloride) is an inhibitor of cardiac myocyte repolarizing currents. 5-Hydroxy Propafenone is an active metabolite of propafenone. 5-Hydroxy Propafenone (hydrochloride) inhibits transient outward potassium current (Ito) in isolated human arterial myocytes with an IC50 of 1.5 μM. 5-Hydroxy Propafenone (hydrochloride) is potent Ito inhibitor in neonatal rat ventricular myocytes .
Cat. No.: HY-126704
CAS No.: 90961-53-8
Synonyms: KC-8857
Target:
Research Areas:
Tedisamil (KC-8857) is an antiarrhythmic compound with important biological activities. Tedisamil exhibits a significant slowing effect on heart rate, which is achieved by inhibiting the transient outward potassium current (I(to)) in the atrium. Tedisamil inhibits multiple potassium currents, including IK, K(ATP), and PKA-activated chloride channels, thereby prolonging the cardiac action potential and QT interval, and increasing cardiac reentry. Tedisamil has antiarrhythmic effects on ventricular arrhythmias and atrial flutter in animal models .
Cat. No.: HY-B0432R
CAS No.: 54063-53-5
Synonyms: SA-79 (Standard)
Research Areas:
Propafenone (Standard) is the analytical standard of Propafenone. This product is intended for research and analytical applications. Propafenone (SA-79), a sodium-channel blocker, acts an antiarrhythmic agent. Propafenone also has high affinity for the β receptor (IC50=32 nM) . Propafenone blocks the transient outward current (Ito) and the sustained delayed rectifier K current (Isus) with IC50 values of 4.9 μm and 8.6 μm, respectively . Propafenone suppresses esophageal cancer proliferation through inducing mitochondrial dysfunction and induce apoptosis .
Cat. No.: HY-P5157
Target:
Research Areas:
Cat. No.: HY-B1751S1
Cat. No.: HY-126704A
CAS No.: 132523-84-3
Synonyms: KC-8857 dihydrochloride
Target:
Research Areas:
Tedisamil (KC-8857) dihydrochloride is an antiarrhythmic compound with important biological activities. Tedisamil dihydrochloride exhibits a significant slowing effect on heart rate, which is achieved by inhibiting the transient outward potassium current (I(to)) in the atrium. Tedisamil dihydrochloride inhibits multiple potassium currents, including IK, K(ATP), and PKA-activated chloride channels, thereby prolonging the cardiac action potential and QT interval, and increasing cardiac reentry. Tedisamil dihydrochloride has antiarrhythmic effects on ventricular arrhythmias and atrial flutter in animal models .
Cat. No.: HY-W115674
CAS No.: 1668-99-1
Research Areas:
Quinidine hydrochloride is an orally active antiarrhythmic agent. Quinidine hydrochloride reduces the expression level of P-gp, inhibits P-gp-mediated efflux, increases the intracellular accumulation of P-gp substrates, induces PARP cleavage and Caspase-3 activation, and elevates the proportion of Apoptotic cells at the sub-G1 phase. Quinidine hydrochloride exerts sustained block and open-channel block effects on IK(f). Quinidine hydrochloride alters the urinary metabolic ratio of Amphetamine, modulates the Pentylenetetrazol-induced seizure threshold, and regulates the anticonvulsant effect of Dextromethorphan. Quinidine hydrochloride can be used in studies related to uterine sarcoma and seizures .
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Protocols
Targeted therapy! The Capetin Prize winning "Click Chemistry" can be used like this!Targeted therapy! The Nobel Prize winning "Click Chemistry" can be used like this!A suitable model is crucial in drug screening experiments. Organs can mimic the three-dimensional functional structure of internal organs, have similar spatial organization to corresponding organs, maintain some key characteristics, and reproduce some physiological functions. They are widely used for modeling and personalized drug screening physiological functions.2025-02-06
