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anti-arrhythmic activity

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60

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13

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3

Isotope-Labeled Compounds

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-N0596
    Panaxadiol
    3 Publications Verification

    20(R)-Panaxadiol

    PD-1/PD-L1 HIF/HIF Prolyl-Hydroxylase STAT Cancer
    Panaxadiol (20(R)-Panaxadiol) is an orally active HIF-1α/STAT3 inhibitor. Panaxadiol can suppress HIF-1α and STAT3 then lead to downregulation of programmed cell death-ligand 1 (PD-L1) expression. Panaxadiol shows anticancer, cardioprotective, anti-arrhythmic, and antioxidative activities .
    Panaxadiol
  • HY-124031

    Drug Derivative Cardiovascular Disease
    Lobetyolinin shows anti-arrhythmic activity . Lobetyolinin is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
    Lobetyolinin
  • HY-A0082

    Difenidol hydrochloride

    mAChR Sodium Channel Neurological Disease
    Diphenidol hydrochloride (Difenidol hydrochloride) is a non-selective muscarinic M1-M4 receptor antagonist, has anti-arrhythmic activity. Diphenidol hydrochloride is also a potent non-specific blocker of voltage-gated ion channels (Na +, K +, and Ca 2+) in neuronal cells. Diphenidol hydrochloride can be used in the study of antivertigo and antinausea .
    Diphenidol hydrochloride
  • HY-N0596R

    20(R)-Panaxadiol (Standard)

    Reference Standards PD-1/PD-L1 HIF/HIF Prolyl-Hydroxylase STAT Cancer
    Panaxadiol (Standard) is the analytical standard of Panaxadiol. This product is intended for research and analytical applications. Panaxadiol (20(R)-Panaxadiol) is an orally active HIF-1α/STAT3 inhibitor. Panaxadiol can suppress HIF-1α and STAT3 then lead to downregulation of programmed cell death-ligand 1 (PD-L1) expression. Panaxadiol shows anticancer, cardioprotective, anti-arrhythmic, and antioxidative activities .
    Panaxadiol (Standard)
  • HY-144801A

    Potassium Channel Cardiovascular Disease
    DDO-02005 is a potent Kv1.5 potassium channel inhibitor with an IC50 value of 0.72 μM. DDO-02005 has good anti-atrial fibrillation (AF) effect in CaCl2-ACh AF rats model and effective anti-arrhythmic activity caused by aconitine .
    DDO-02005
  • HY-A0270

    mAChR Sodium Channel Neurological Disease
    Diphenidol is a non-selective muscarinic M1-M4 receptor antagonist, has anti-arrhythmic activity. Diphenidol is also a potent non-specific blocker of voltage-gated ion channels (Na +, K +, and Ca 2+) in neuronal cells. Diphenidol can be used in the study of antivertigo and antinausea .
    Diphenidol
  • HY-144801

    Potassium Channel Cardiovascular Disease
    DDO-02005 (free base) is a potent Kv1.5 potassium channel inhibitor with an IC50 value of 0.72 μM. DDO-02005 (free base) has good anti-atrial fibrillation (AF) effect in CaCl2-ACh AF rats model and effective anti-arrhythmic activity caused by aconitine .
    DDO-02005 free base
  • HY-A0082R

    Difenidol hydrochloride (Standard)

    Reference Standards mAChR Sodium Channel Neurological Disease
    Diphenidol (hydrochloride) (Standard) is the analytical standard of Diphenidol (hydrochloride). This product is intended for research and analytical applications. Diphenidol hydrochloride (Difenidol hydrochloride) is a non-selective muscarinic M1-M4 receptor antagonist, has anti-arrhythmic activity. Diphenidol hydrochloride is also a potent non-specific blocker of voltage-gated ion channels (Na+, K+, and Ca2+) in neuronal cells. Diphenidol hydrochloride can be used in the study of antivertigo and antinausea [4] .
    Diphenidol hydrochloride (Standard)
  • HY-A0082S

    Difenidol hydrochloride-d10

    Isotope-Labeled Compounds Sodium Channel mAChR Neurological Disease
    Diphenidol-d10 (hydrochloride) (Difenidol hydrochloride-d10) is deuterium labeled Diphenidol (hydrochloride). Diphenidol hydrochloride (Difenidol hydrochloride) is a non-selective muscarinic M1-M4 receptor antagonist, has anti-arrhythmic activity. Diphenidol hydrochloride is also a potent non-specific blocker of voltage-gated ion channels (Na +, K +, and Ca 2+) in neuronal cells. Diphenidol hydrochloride can be used in the study of antivertigo and antinausea .
    Diphenidol-d10 hydrochloride
  • HY-13764A

    Calcium Channel Cardiovascular Disease Inflammation/Immunology Cancer
    dl-Tetrandrine is an orally active and brain-penetrant calcium channel blocker that inhibits voltage-dependent calcium channels. dl-Tetrandrine selectively blocks Ca 2+ influx with an IC50 value of approximately 1-10 μM. dl-Tetrandrine exerts anti-inflammatory, immunosuppressive, and anti-arrhythmic activities by inhibiting intracellular calcium overload, and can reverse multidrug resistance in tumor cells. dl-Tetrandrine is promising for research of autoimmune diseases (such as rheumatoid arthritis), cardiovascular diseases, and tumor drug resistance reversal .
    dl-Tetrandrine
  • HY-B1194

    (±)-Tetramisole hydrochloride; DL-Tetramisole hydrochloride; R-829

    Potassium Channel Parasite PKA Infection Cardiovascular Disease
    Tetramisole hydrochloride is an orally active, selective inward rectifier potassium channel agonist with an EC50 of approximately 30 μM for the Kir2.1 subunit. Tetramisole hydrochloride is also an anti-nematode agent that blocks neuromuscular transmission by non-competitive depolarization. Tetramisole hydrochloride promotes the forward transport of Kir2.1 channels, hyperpolarizes the resting potential (RP), shortens the action potential duration (APD), inhibits intracellular calcium overload and the PKA signaling pathway, and exerts anti-arrhythmic and anti-myocardial remodeling activities. Tetramisole hydrochloride can be used in cardiac electrophysiology research and research related to myocardial ischemia and heart failure .
    Tetramisole hydrochloride
  • HY-B1194A

    Potassium Channel Parasite PKA Infection Cardiovascular Disease
    Tetramisole is an orally active, selective inward rectifier potassium channel agonist with an EC50 of approximately 30 μM for the Kir2.1 subunit. Tetramisole is also an anti-nematode agent that blocks neuromuscular transmission by non-competitive depolarization. Tetramisole promotes the forward transport of Kir2.1 channels, hyperpolarizes the resting potential (RP), shortens the action potential duration (APD), inhibits intracellular calcium overload and the PKA signaling pathway, and exerts anti-arrhythmic and anti-myocardial remodeling activities. Tetramisole can be used in cardiac electrophysiology research and research related to myocardial ischemia and heart failure .
    Tetramisole
  • HY-117471

    Endogenous Metabolite Neurological Disease
    Antiarrhythmic agent-3 is an antiarrhythmic drug with the activity of enhancing antiarrhythmic efficacy and improving inhibition index. The antiarrhythmic effect of antiarrhythmic agent-3 is related to its hydrophobicity (log P). The central nervous system toxicity of antiarrhythmic agent-3 is related to the combined effect of its hydrophobicity and acid constant (pKa) .
    Antiarrhythmic agent-3
  • HY-B1067B

    Phenazoline phosphate

    Histamine Receptor Neurological Disease Endocrinology
    Antazoline phosphate is an H1 receptor antagonist that affects the activity of the central nervous system, has a potent antiarrhythmic effect . Antazoline phosphate is a histamine H1 receptor antagonist with anticholinergic and antiviral properties. Antazoline phosphate can prevent histamine from acting on target cells through a reversible competition effect on histamine receptor sites of these cells. Antazoline phosphate can exert an antiallegic effect and prevent the occurrence of physiological reactions from the effect of blocking as well as inhibiting H1 receptor. Antazoline phosphate can effectively reduce HBV DNA in the extracellular supernatant in a dose-dependent manner, with EC50 of 2.910 μmol/L in HepAD38 cells. Antazoline phosphate also has a significant inhibitory effect on HBV DNA in the extracellular supernatant of Huh7 cells (EC50 = 2.349 μmol/L). Antazoline phosphate has anti-arrhythmic effect in acute myocardial infarctions. Antazoline phosphate can be studied in research for cardiovascular diseases, and HBV .
    Antazoline phosphate
  • HY-B1194R

    (±)-Tetramisole hydrochloride (Standard); DL-Tetramisole hydrochloride (Standard); R-829 (Standard)

    Reference Standards Potassium Channel Parasite PKA Infection Cardiovascular Disease
    Tetramisole hydrochloride (Standard) is the analytical standard of Tetramisole (hydrochloride). This product is intended for research and analytical applications. Tetramisole hydrochloride is an orally active, selective inward rectifier potassium channel agonist with an EC50 of approximately 30 μM for the Kir2.1 subunit. Tetramisole hydrochloride is also an anti-nematode agent that blocks neuromuscular transmission by non-competitive depolarization. Tetramisole hydrochloride promotes the forward transport of Kir2.1 channels, hyperpolarizes the resting potential (RP), shortens the action potential duration (APD), inhibits intracellular calcium overload and the PKA signaling pathway, and exerts anti-arrhythmic and anti-myocardial remodeling activities. Tetramisole hydrochloride can be used in cardiac electrophysiology research and research related to myocardial ischemia and heart failure .
    Tetramisole hydrochloride (Standard)
  • HY-122423

    N-Deethylamiodarone; LB 33020

    Apoptosis Drug Metabolite Cardiovascular Disease Cancer
    Desethylamiodarone (N-Deethylamiodarone) is the major metabolite of antiarrhythmic compound Amiodarone (HY-14187). Desethylamiodarone has antiarrhythmic activity. Desethylamiodaron also induces cancer cell apoptosis .
    Desethylamiodarone
  • HY-101668

    RS-100302

    5-HT Receptor Cardiovascular Disease
    Sulamserod is a 5-HT4 receptor antagonist, with antiarrhythmic activities.
    Sulamserod
  • HY-124883

    Drug Isomer Cardiovascular Disease
    R-(–)-Flecainide is an orally active antiarrhythmic agent, which inhibits ventricular ectopic activity .
    R-(–)-Flecainide
  • HY-19004

    Others Cardiovascular Disease
    711389-S hydrochloride is an antiarrhythmic compound that demonstrates its antiarrhythmic activity by increasing the ventricular fibrillation threshold (VFT). 711389-S hydrochloride also has strong anti-fibrillation effects and safety, and can be used in the study of ventricular fibrillation and sudden cardiac death .
    711389-S hydrochloride
  • HY-19857

    Calcium Channel Potassium Channel Sodium Channel Neurological Disease
    Sulcardine (sulfate) is a novel multi-ion channel blocker with activity against Na +, K + and Ca 2+ channels. Sulcardine has antiarrhythmic activity .
    Sulcardine sulfate
  • HY-B1656

    P 652

    Sodium Channel Cardiovascular Disease Neurological Disease
    Fomocaine (P 652) is an orally active local agent that can suppress or relieve pain. Fomocaine shows antiarrhythmic activity .
    Fomocaine
  • HY-19679

    PK 10139

    Sodium Channel Cardiovascular Disease
    Quinacainol (PK 10139) is an inhibitor for sodium current with an EC50 of 95 µM. Quinacainol exhibits antiarrhythmic activity by affecting the electrophysiological properties of the heart .
    Quinacainol
  • HY-18600B

    (E)-NE-10064

    Potassium Channel Cardiovascular Disease
    (E)-Azimilide is an isomer of Azimilide (HY-18600), a class of antiarrhythmic compounds that inhibit I(Ks) and I(Kr) activity .
    (E)-Azimilide
  • HY-16259

    Ricainide hydrochloride; LY 135837

    Sodium Channel Cardiovascular Disease
    Indecainide hydrochloride is a potent and orally active class I local anesthetic antiarrhythmic agent. Indecainide hydrochloride has Na +-channel-blocking activity .
    Indecainide hydrochloride
  • HY-121306

    Ricainide; LY 135837 free base

    Sodium Channel Neurological Disease
    Indecainide (Ricainide) is an orally active antiarrhythmic agent. Indecainide can be used in the research of ventricular dysfunction. Indecainide has Na +-channel-blocking activity .
    Indecainide
  • HY-171782

    Others Cardiovascular Disease
    Amidepin is a new type of antiarrhythmic compound. Amidepin has the activity of regulating cardiac electrical activity. The main regulatory mechanism of amidepin involves ion channel or receptor interaction. Amidepin can be used for the study of arrhythmias .
    Amidepin
  • HY-19679A

    PK 10139 dihydrochloride

    Sodium Channel Cardiovascular Disease
    Quinacainol dihydrochloride (PK 10139 dihydrochloride) is the dihydrochloride salt form of Quinacainol (HY-19679). Quinacainol dihydrochloride is an inhibitor for sodium current with an EC50 of 95 µM. Quinacainol dihydrochloride exhibits antiarrhythmic activity by affecting the electrophysiological properties of the heart .
    Quinacainol dihydrochloride
  • HY-116500A

    Calcium Channel Cardiovascular Disease
    AH-1058 is a newly synthesized antiarrhythmic agent that exhibits significant antiarrhythmic activity by delaying premature ventricular complexes and ventricular fibrillation in experimental arrhythmia models. AH-1058 effectively inhibits both ventricular tachycardia and ventricular fibrillation in the reperfusion-induced arrhythmia model in rats. AH-1058 demonstrates potent calcium channel-blocking effects, suppressing L-type Ca2+ currents in isolated cardiomyocytes.
    AH-1058
  • HY-14834A

    ATI-2042 tartrate

    Potassium Channel Sodium Channel Calcium Channel Cardiovascular Disease
    Budiodarone (ATI-2042) tartrate is a chemical analogue of Amiodarone (HY-14187) with balanced, multiple cardiac ion channel (potassium, sodium and calcium channels) inhibiting activity. Budiodarone tartrate is an antiarrhythmic agent .
    Budiodarone tartrate
  • HY-B0432B
    (S)-Propafenone
    1 Publications Verification

    (S)-SA-79

    Sodium Channel Cardiovascular Disease
    (S)-Propafenone ((S)-SA-79) is the S-enantiomer of Propafenone. (S)-Propafenone ((S)-SA-79) exerts beta-blocking action and the sodium channel-dependent antiarrhythmic class 1 activity .
    (S)-Propafenone
  • HY-126704

    KC-8857

    Potassium Channel Cardiovascular Disease
    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 .
    Tedisamil
  • HY-12531

    MJ9067 hydrochloride

    Sodium Channel Cardiovascular Disease
    Encainide (MJ9067) hydrochloride is an antiarrhythmic agent with class IC activity. Encainide hydrochloride blocks voltage-dependent potassium channels. Encainide hydrochloride has the potential for life-threatening ventricular arrhythmias, symptomatic ventricular arrhythmias and supraventricular arrhythmias research .
    Encainide hydrochloride
  • HY-130335

    MJ9067

    Sodium Channel Cardiovascular Disease
    Encainide (MJ9067) is an antiarrhythmic agent with class IC activity. Encainide blocks voltage-dependent potassium channels. Encainide has the potential for life-threatening ventricular arrhythmias, symptomatic ventricular arrhythmias and supraventricular arrhythmias research .
    Encainide
  • HY-N6772R

    Reference Standards Autophagy Cancer
    Antazoline (phosphate) (Standard) is the analytical standard of Antazoline (phosphate). This product is intended for research and analytical applications. Antazoline phosphate is an H1 receptor antagonist that affects the activity of the central nervous system, has a potent antiarrhythmic effect .
    Cytochalasin E (Standard)
  • HY-B0997

    Dihydroquinidine; (+)-Hydroquinidine; Hydroconquinine

    Others Cardiovascular Disease Cancer
    Hydroquinidine (Dihydroquinidine) is a potent ion channel blocker, which exhibits strong anti-cancer activity on colon, pancreatic, and hepatocellular cancer cells. Hydroquinidine prolongs the QT interval and has antiarrhythmic efficacy .
    Hydroquinidine
  • HY-N2080

    GABA Receptor Cancer
    Songorine is a diterpenoid alkaloid isolated from the genus Aconitum. Songorine is a GABAA receptor antagonist in rat brain and has anti cancer, antiarrhythmic and anti-inflammatory activities. Songorine has the potential for the treatment of Epithelial ovarian cancer (EOC) .
    Songorine
  • HY-N2255
    Crebanine
    1 Publications Verification

    Akt Apoptosis Cardiovascular Disease Inflammation/Immunology Cancer
    Crebanine, an alkaloid from Stephania venosa, induces G1 arrest and apoptosis in human cancer cells. Crebanine exhibits anti-inflammatory activity via suppressing MAPKs and Akt signaling. Crebanine also possesses antiarrhythmic effect .
    Crebanine
  • HY-136995

    Sodium Channel Cardiovascular Disease
    AFD-21 maleate is a drug with antiarrhythmic activity. AFD-21 maleate inhibits sodium channels by binding to sodium channels in an inactive state, with both use-dependent and voltage-dependent effects. The unbinding rate of AFD-21 maleate is similar to that of Class I antiarrhythmic drugs with moderate kinetics. AFD-21 maleate can cause a slight prolongation of the action potential duration and significantly reduce the maximum rise rate of the action potential at certain concentrations. AFD-21 maleate also showed use-dependent blocking effects as stimulation frequency increased .
    AFD-21 maleate
  • HY-122364

    Adrenergic Receptor Cardiovascular Disease
    Bucumolol hydrochloride is a β-adrenergic receptor antagonist that can slow heart rate (negative chronotropic effect) and reduce cardiac contractility (negative inotropic effect). Bucumolol hydrochloride has antiarrhythmic and local anesthetic activity and can be used in the study of cardiovascular diseases .
    Bucumolol hydrochloride
  • HY-149101

    IDP

    Endogenous Metabolite Cardiovascular Disease Inflammation/Immunology
    Riboxin (IDP), an orally active purine derivative-hypoxanthine rlboside, has antihypoxic and antihyperthermic activity. Riboxin also has an antiarrhythmic action in cats, rabbits, and mice with cardiac rhythm disorders induced by Ouabain. Riboxin protects animals against the noxious effects of γ-irradiation .
    Riboxin
  • HY-123721

    AWD-19-166; GS 015

    Endogenous Metabolite Cardiovascular Disease
    Tiracizine hydrochloride (AWD-19-166) is a Class I antiarrhythmic drug with activity that reduces myocardial contractile function. Tiracizine hydrochloride was studied in patients with ischemic heart disease, showing its effects on the myocardium. Tiracizine hydrochloride reduces myocardial contractility and may have potential use in the management of heart disease .
    Tiracizine hydrochloride
  • HY-N1483A

    Potassium Channel Cardiovascular Disease
    Guanfu base A hydrochloride is an antiarrhythmic alkaloid with the ability to inhibit CYP2D6 enzyme activity. Guanfu base A hydrochloride can be used to inhibit arrhythmia-related diseases. Guanfu base A hydrochloride exhibits inhibitory effects on CYP2D6 in different species of organisms, including humans, monkeys, and dogs. The biological activity of Guanfu base A hydrochloride makes it have potential clinical application value .
    Guanfu base A hydrochloride
  • HY-177148

    Biochemical Assay Reagents Cardiovascular Disease
    G256 (Compound 1) is an amidinohydrazone. G256 can also be considered as a Schiff’s base of aminoguanidine. G256 exhibits antiarrhythmic activity. G256 is the reduced form of NOH-G256 by microsomal enzyme preparation from rabbit and rat liver homogenates in the presence of NADPH and NADH .
    G256
  • HY-115014

    Cifenline succinate; Ro 22-7796 succinate

    Potassium Channel Cardiovascular Disease Metabolic Disease
    Cibenzoline succinate (Cifenline succinate) is the succinate form of Cibenzoline (HY-106577). Cibenzoline succinate is an inhibitor for ATP-sensitive potassium (KATP) channel by affecting the pore-forming Kir6.2 subunit with IC50 of 22.2 µM. Cibenzoline succinate affects insulin secretion and exhibits antiarrhythmic and antidiabetic activities .
    Cibenzoline succinate
  • HY-40294

    Monoamine Oxidase GSK-3 LRRK2 Cardiovascular Disease Neurological Disease Cancer
    Indazole, also called isoindazole, a heterocyclic aromatic organic compound. Its derivatives display a broad variety of biological activities including anti-inflammatory, antibacterial, anti-HIV, antiarrhythmic, antifungal and antitumour properties. Indazole and its derivatives can be used for research of cancer, neurological disorders, cardiovascular diseases, gastrointestinal diseases .
    Indazole
  • HY-14924

    Potassium Channel Cardiovascular Disease
    Inakalant is an atrial specific potassium channel blocker with antiarrhythmic activity. Inakalant works by selectively blocking potassium channels in heart cells, thereby prolongs the action potential duration (APD) of cardiomyocytes and increases the effective refractory period of the atria and ventricles, which helps to terminate and prevent the occurrence of arrhythmias such as atrial fibrillation (AF). Inakalant can be used in the study of arrhythmia and cardiac electrophysiology .
    Inakalant
  • HY-N3289A

    Others Inflammation/Immunology
    (E)-Methyl 3,4,5-trimethoxycinnamate is a bioactive natural phenylpropanoid. (E)-Methyl 3,4,5-trimethoxycinnamate suppresses inflammation in RAW264.7 macrophages and blocks macrophage-adipocyte interaction. (E)-Methyl 3,4,5-trimethoxycinnamate also has antiarrhythmic effect, leads to suppression of triggered activities in rabbit myocytes .
    (E)-Methyl 3,4,5-trimethoxycinnamate
  • HY-107708

    iGluR Sigma Receptor Potassium Channel Neurological Disease
    threo Ifenprodil hemitartrate is a σ receptor agonist, with Kis of 59.1 and 2 nM for σ1 and σ2 receptors, respectively. threo Ifenprodil hemitartrate is also a NR2B subunit-selective NMDA receptor antagonist (IC50=0.22 μM). threo Ifenprodil hemitartrate is a hERG potassium channel inhibitor, with an IC 50 of 88 nM, showing antiarrhythmic activity .
    threo-Ifenprodil hemitartrate
  • HY-N0747

    Potassium Channel PI3K NF-κB Akt p38 MAPK ERK COX NO Synthase JNK Apoptosis Cardiovascular Disease Inflammation/Immunology Cancer
    Oxypeucedanin is a furanocoumarin derivative found in Angelica dahurica. Oxypeucedanin is an orally active PI3K/AKT/NF-κB, MAPK, and ROS inhibitor. Oxypeucedanin induces cell cycle arrest and apoptosis. Oxypeucedanin inhibits hKv1.5 channel currents (IC50: 76 nM). Oxypeucedanin exhibits anticancer, anti-inflammatory, antioxidant and antiarrhythmic activities .
    Oxypeucedanin
  • HY-40294R

    Monoamine Oxidase GSK-3 LRRK2 Cardiovascular Disease Neurological Disease Cancer
    Indazole (Standard) is the analytical standard of Indazole. This product is intended for research and analytical applications. Indazole, also called isoindazole, a heterocyclic aromatic organic compound. Its derivatives display a broad variety of biological activities including anti-inflammatory, antibacterial, anti-HIV, antiarrhythmic, antifungal and antitumour properties. Indazole and its derivatives can be used for research of cancer, neurological disorders, cardiovascular diseases, gastrointestinal diseases .
    Indazole (Standard)

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