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Results for "

Ryanodine receptors (RyRs)

" in MedChemExpress (MCE) Product Catalog:

By Targets:	Apoptosis (1) Autophagy (2) Calcium Channel (19) Insecticide (1) Isotope-Labeled Compounds (2) Parasite (8) Potassium Channel (5) Reactive Oxygen Species (ROS) (1) Reference Standards (4) Sodium Channel (6)
By Research Areas:	Cancer (1) Cardiovascular Disease (8) Infection (5) Inflammation/Immunology (1) Metabolic Disease (5) Neurological Disease (5)

Inhibitors & Agonists

Peptides

Isotope-Labeled Compounds

Cat. No.	상품명	Target	연구분야	Chemical Structure

HY-W010950

Flecainide 3 Publications Verification	Potassium Channel Sodium Channel	Cardiovascular Disease
Flecainide is an orally active antiarrhythmic agent. Flecainide can block sodium channels and inhibit calcium ion release mediated by the cardiac ryanodine receptor (RyR2). Flecainide can be used in the research of diseases such as catecholaminergic polymorphic ventricular tachycardia (CPVT) .

HY-119850

Aladorian ARM036; S44121	Calcium Channel	Cardiovascular Disease
Aladorian (ARM036; S44121) is a non-peptidic ryanodine receptor 2 (RyR2) stabilizer. Aladorian stabilizes RyR2 channels and rectifies abnormal Ca²⁺ handling in cardiomyocytes. Aladorian improves cardiomyocyte Ca²⁺ homeostasis independent of dystrophin restoration. Aladorian attenuates early cardiomyopathy and enhances left ventricular function in a canine muscular dystrophy model. Aladorian can be used for the research of heart failure, Duchenne muscular dystrophy-associated cardiomyopathy and muscular dystrophy .

HY-159502

Surlorian ARM210	Parasite	Infection
Surlorian is a ryanodine receptor (RyR) stabilizer .

HY-113920A

Azumolene 3 Publications Verification EU4093 free base	Calcium Channel	Metabolic Disease
Azumolene (EU4093 free base), a Dantrolene analog, is a muscle relaxant. Azumolene is a **ryanodine receptor (RyR)** modulator and inhibits the calcium-release through ryanodine receptor. Azumolene can be used for malignant hyperthermia research .

HY-W010950A

Flecainide hydrochloride 3 Publications Verification	Potassium Channel Sodium Channel	Cardiovascular Disease
Flecainide hydrochloride is an orally active antiarrhythmic agent. Flecainide hydrochloride can block sodium channels and inhibit calcium ion release mediated by the cardiac ryanodine receptor (RyR2). Flecainide hydrochloride can be used in the research of diseases such as catecholaminergic polymorphic ventricular tachycardia (CPVT) .

HY-A0079

Tetracaine Amethocaine	Sodium Channel Calcium Channel	Neurological Disease
Tetracaine (Amethocaine) is a sodium channel inhibitor and **ryanodine receptor** (RyR) inhibitor. Tetracaine blocks sodium conduction across nerve cell membranes, preventing rapid sodium ion influx and depolarization. Tetracaine exhibits biphasic effects on spontaneous sarcoplasmic reticulum Ca ²⁺ release in Ca ²⁺-overloaded ventricular myocytes, and increases sarcoplasmic reticulum Ca ²⁺ load. Tetracaine can be used in research related to eye diseases .

HY-N7491A

Ent-(+)-Verticilide	Calcium Channel	Cancer
ent-(+)-verticilide is a potent and selective inhibitor of cardiac ryanodine receptor (RyR2) calcium release channels with antiarrhythmic activity. ent-(+)-verticilide inhibits RyR2-mediated diastolic Ca2+ leak and exhibits higher potency and a distinct mechanism of action compared with theDantrolene and Tetracaine. ent-(+)-verticilide is a useful tool to investigate the therapeutic potential of targeting RyR2 hyperactivity in heart and brain pathologies .

HY-P5114A

Maurocalcine TFA	Calcium Channel	Others
Maurocalcine TFA is an agonist of **ryanodine receptor (RyR)** channel types 1, 2 and 3 with cellular permeability. Maurocalcine TFA induces [ ³H]ryanodine binding on RyR1 with an EC₅₀ value of 2558 nM. Maurocalcine TFA exhibits a apparent affinity of 14 nM for RyR2. Maurocalcine TFA can be applied to in vivo cell tracking or other cell imaging techniques .

HY-P3037A

Imperatoxin A TFA	Calcium Channel	Neurological Disease
Imperatoxin A TFA is a peptide toxin derived from the venom of the African scorpion Pandinus imperator. Imperatoxin A TFA is a Ca ²⁺-release channels/ryanodine receptors (RyRs) activator. Imperatoxin A TFA enhances the influx of Ca ²⁺ from the sarcoplasmatic reticulum into the cell .

HY-W339331

Flubendiamide NNI-0001	Insecticide Calcium Channel Reactive Oxygen Species (ROS) Apoptosis	Infection Metabolic Disease
Flubendiamide (NNI-0001) is an orally active phthalic diamide insecticide that acts by targeting insect ryanodine receptors (RyRs), causing insect muscle dysfunction, paralysis and death. Flubendiamide disrupts molting, metamorphosis and reproductive processes, induces oxidative stress by increasing the levels of ROS/RNS, MDA and 8OHdG and decreasing the levels of SOD, CAT and GST, activates the CncC/Maf apoptosis pathway, impairs calcium homeostasis, promotes adipogenesis, increases triglyceride accumulation, and upregulates the expression of regulatory factors for adipocyte differentiation and adipogenesis .

HY-W010950S

Flecainide-d3	Potassium Channel Sodium Channel Isotope-Labeled Compounds	Cardiovascular Disease
Flecainide-d₃ is the deuterium labeled Flecainide. Flecainide is an orally active antiarrhythmic agent. Flecainide can block sodium channels and inhibit calcium ion release mediated by the cardiac ryanodine receptor (RyR2). Flecainide can be used in the research of diseases such as catecholaminergic polymorphic ventricular tachycardia (CPVT) .

HY-Z7733

O-Desmethylcarvedilol Desmethylcarvedilol; BM-14242	Calcium Channel	Metabolic Disease
O-Desmethylcarvedilol (Desmethylcarvedilol) is an active metabolite of the non-selective β-adrenergic receptor (β-AR) antagonist Carvedilol (HY-B0006). O-Desmethylcarvedilol inhibits store-overload-induced calcium release in HEK293 cells expressing the ryanodine receptor 2 (RyR2) R4496C (RyR2 ^R4496C) mutation (IC₅₀ = 7.62 µM). O-Desmethylcarvedilol reduces increases in heart rate and prevents decreases in diastolic blood pressure induced by Isoproterenol (HY-B0468) in conscious rabbits (ED₅₀s = 32 and 5 µg/kg, respectively) .

HY-163157

Insecticidal agent 7	Parasite	Others
Insecticidal agent 7 (Compound 21m) is an insecticide that targets the insect ryanodine receptors (RyRs) with a LC₅₀ of 0.0937 mg/L for the Plutella xylostella. Insecticidal agent 7 (Compound 21m) exhibits good selectivity and low toxicity towards non-target organisms .

HY-164631

EL20	Calcium Channel	Cardiovascular Disease
EL20 is a selective cardiac ryanodine receptor 2 (RyR2) inhibitor. EL20 inhibits diastolic Ca ²⁺ leakage from the sarcoplasmic reticulum, reducing delayed afterdepolarizations and triggered arrhythmias. EL20 is promising for research of cardiovascular diseases .

HY-175506

RyRs activator 6	Parasite Calcium Channel	Infection
RyRs activator 6 (compound C3) is a **ryanodine receptor (RyRs)** activator that activates calcium release in insect neurons. RyRs activator 6 has insecticidal activity .

HY-146110

RyRs activator 2	Parasite	Infection
RyRs activator 2 (compound 7o) is a potent activator of ryanodine receptors (RyRs). RyRs activator 2 is 30% larvicidal activity, comparable to chlorantraniliprole (30%) and better than cyantraniliprole (10%) .

HY-146109

RyRs activator 1	Parasite	Infection
RyRs activator 1 (compound 7f) is a potent activator of ryanodine receptors (RyRs). RyRs activator 1 at 0.5 mg/L displays 100% larvicidal activity. The larvicidal activity of RyRs activator 1 is 90% at 0.01 mg/L .

HY-P5114

Maurocalcine	Calcium Channel	Others
Maurocalcine is an agonist of **ryanodine receptor (RyR)** channel types 1, 2 and 3 with cellular permeability. Maurocalcine induces [ ³H]ryanodine binding on RyR1 with an EC₅₀ value of 2558 nM. Maurocalcine exhibits a apparent affinity of 14 nM for RyR2. Maurocalcine can be applied to in vivo cell tracking or other cell imaging techniques .

HY-155394

RyRs activator 5	Calcium Channel	Metabolic Disease
RyRs activator 5 (Compd A-1) is an active **ryanodine receptor** agonist against Spodoptera frugiperda .

HY-155334

RyRs activator 4	Parasite	Others
RyRs activator 4 (compound B18) is an insect ryanodine receptor activator. RyRs activator 4 has a larvicidal activity of Mythimna separata with an LC₅₀ value of 1.32 mg/L .

HY-149697

Insecticidal agent 6	Parasite	Others
Insecticidal agent 6 (Compound Im) is an insect ryanodine receptors (RyRs) inhibitor, with an EC₅₀ value of 0.6308 µM against S. frugiperda *RyRs*. Insecticidal agent 6 has excellent insecticidal activity against lepidopteran pests and can be used for research on pests and diseases .

HY-156082

RyRs activator 3	Parasite Calcium Channel	Others
RyRs activator 3 (compound A4) is an effective insecticide against diamondback moths (M. separata) and diamondback moths (P. xylostella). The LC50 value of RyRs activator 3 against diamondback moth is 3.27 mg/L. RyRs activator 3 can bind to ryanodine receptor, increase cytoplasmic Ca2+ concentration, and produce biological toxicity .

HY-P3037

Imperatoxin A	Calcium Channel	Neurological Disease
Imperatoxin A, a peptide toxin derived from the venom of the African scorpion Pandinus imperator, activator of Ca ²⁺-release channels/ryanodine receptors (RyRs) enhances the influx of Ca ²⁺ from the sarcoplasmatic reticulum into the cell .

HY-138806

PAQ	Calcium Channel	Neurological Disease
PAQ (Compound 4c) is a quinoxaline derivative. PAQ is an orally active neuroprotective agent, which targets dopamine (DA) neurons and activates reticulum endoplasmic ryanodine receptor (RyR) channels, without effects on glia cells .

HY-W010950AR

Flecainide hydrochloride (Standard)	Reference Standards Potassium Channel Sodium Channel	Cardiovascular Disease
Flecainide hydrochloride is an orally active antiarrhythmic agent. Flecainide hydrochloride can block sodium channels and inhibit calcium ion release mediated by the cardiac ryanodine receptor (RyR2). Flecainide hydrochloride can be used in the research of diseases such as catecholaminergic polymorphic ventricular tachycardia (CPVT) .

HY-119850A

Aladorian sodium ARM036 sodium; S44121 sodium	Calcium Channel	Cardiovascular Disease
Aladorian (ARM036; S44121) sodium is a non-peptidic ryanodine receptor 2 (RyR2) stabilizer. Aladorian sodium stabilizes RyR2 channels and rectifies abnormal Ca²⁺ handling in cardiomyocytes. Aladorian sodium improves cardiomyocyte Ca ²⁺ homeostasis independent of dystrophin restoration. Aladorian sodium attenuates early cardiomyopathy and enhances left ventricular function in a canine muscular dystrophy model. Aladorian sodium can be used for the research of heart failure, Duchenne muscular dystrophy-associated cardiomyopathy and muscular dystrophy .

HY-W010950R

Flecainide (Standard)	Reference Standards Potassium Channel Sodium Channel	Cardiovascular Disease
Flecainide (Standard) is the analytical standard of Flecainide. This product is intended for research and analytical applications. Flecainide is an orally active antiarrhythmic agent. Flecainide can block sodium channels and inhibit calcium ion release mediated by the cardiac ryanodine receptor (RyR2). Flecainide can be used in the research of diseases such as catecholaminergic polymorphic ventricular tachycardia (CPVT) .

HY-166478S

O-Desmethyl carvedilol-d5 Desmethylcarvedilol-d₅; BM-14242-d₅	Isotope-Labeled Compounds Calcium Channel	Metabolic Disease
O-Desmethyl carvedilol-d₅ (Desmethylcarvedilol-d₅) is deuterium labeled O-Desmethylcarvedilol. O-Desmethylcarvedilol (Desmethylcarvedilol) is an active metabolite of the non-selective β-adrenergic receptor (β-AR) antagonist Carvedilol (HY-B0006). O-Desmethylcarvedilol inhibits store-overload-induced calcium release in HEK293 cells expressing the ryanodine receptor 2 (RyR2) R4496C (RyR2 ^R4496C) mutation (IC₅₀ = 7.62 μM). O-Desmethylcarvedilol reduces increases in heart rate and prevents decreases in diastolic blood pressure induced by Isoproterenol (HY-B0468) in conscious rabbits (ED₅₀s = 32 and 5 μg/kg, respectively) .

HY-12542R

Dantrolene (Standard) F 368 (Standard)	Reference Standards Calcium Channel Autophagy	Neurological Disease Inflammation/Immunology
Dantrolene (Standard) is the analytical standard of Dantrolene. This product is intended for research and analytical applications. Dantrolene is an orally active, non-competitive glutathione reductase inhibitor with a Ki of 111.6 μM and an IC₅₀ of 52.3 μM. Dantrolene is a ryanodine receptor (RyR) antagonist and Ca2+ signaling stabilizer. Dantrolene is a direct-acting skeletal muscle relaxant. Dantrolene can be used for the research of muscle spasticity, malignant hyperthermia, Huntington's disease and other neuroleptic malignant syndrome .

HY-12542AR

Dantrolene sodium hemiheptahydrate (Standard) Dantrolene sodium hydrate (Standard)	Reference Standards Calcium Channel Autophagy	Others
Dantrolene (sodium hemiheptahydrate) (Standard) is the analytical standard of Dantrolene (sodium hemiheptahydrate). This product is intended for research and analytical applications. Dantrolene sodium hemiheptahydrate is an orally active, non-competitive glutathione reductase inhibitor with a K_i of 111.6 μM and an IC₅₀ of 52.3 μM. Dantrolene sodium hemiheptahydrate is a **ryanodine receptor (RyR)** antagonist and Ca2+ signaling stabilizer. Dantrolene sodium hemiheptahydrate is a direct-acting skeletal muscle relaxant. Dantrolene sodium hemiheptahydrate can be used for the research of muscle spasticity, malignant hyperthermia, Huntington's disease and other neuroleptic malignant syndrome .

Cat. No.	상품명	Target	Research Area

HY-P5114A

Maurocalcine TFA	Calcium Channel	Others
Maurocalcine TFA is an agonist of **ryanodine receptor (RyR)** channel types 1, 2 and 3 with cellular permeability. Maurocalcine TFA induces [ ³H]ryanodine binding on RyR1 with an EC₅₀ value of 2558 nM. Maurocalcine TFA exhibits a apparent affinity of 14 nM for RyR2. Maurocalcine TFA can be applied to in vivo cell tracking or other cell imaging techniques .

HY-P3037A

Imperatoxin A TFA	Calcium Channel	Neurological Disease
Imperatoxin A TFA is a peptide toxin derived from the venom of the African scorpion Pandinus imperator. Imperatoxin A TFA is a Ca ²⁺-release channels/ryanodine receptors (RyRs) activator. Imperatoxin A TFA enhances the influx of Ca ²⁺ from the sarcoplasmatic reticulum into the cell .

HY-P5114

Maurocalcine	Calcium Channel	Others
Maurocalcine is an agonist of **ryanodine receptor (RyR)** channel types 1, 2 and 3 with cellular permeability. Maurocalcine induces [ ³H]ryanodine binding on RyR1 with an EC₅₀ value of 2558 nM. Maurocalcine exhibits a apparent affinity of 14 nM for RyR2. Maurocalcine can be applied to in vivo cell tracking or other cell imaging techniques .

HY-P3037

Imperatoxin A	Calcium Channel	Neurological Disease
Imperatoxin A, a peptide toxin derived from the venom of the African scorpion Pandinus imperator, activator of Ca ²⁺-release channels/ryanodine receptors (RyRs) enhances the influx of Ca ²⁺ from the sarcoplasmatic reticulum into the cell .

HY-P5494

DPc10	Peptides	Others
DPc10 is a biological active peptide. (This is amino acids 2460 to 2495 fragment of cardiac ryanodine receptor (RyR2). RyR2 controls calcium release from the sarcoplasmic reticulum, which begins muscle contraction. Mutated RyR2 is associated to ventricular tachycardia (VT) and sudden death.)

Cat. No.	상품명	Chemical Structure

HY-W010950S

Flecainide-d3
Flecainide-d₃ is the deuterium labeled Flecainide. Flecainide is an orally active antiarrhythmic agent. Flecainide can block sodium channels and inhibit calcium ion release mediated by the cardiac ryanodine receptor (RyR2). Flecainide can be used in the research of diseases such as catecholaminergic polymorphic ventricular tachycardia (CPVT) .

HY-166478S

O-Desmethyl carvedilol-d5
O-Desmethyl carvedilol-d₅ (Desmethylcarvedilol-d₅) is deuterium labeled O-Desmethylcarvedilol. O-Desmethylcarvedilol (Desmethylcarvedilol) is an active metabolite of the non-selective β-adrenergic receptor (β-AR) antagonist Carvedilol (HY-B0006). O-Desmethylcarvedilol inhibits store-overload-induced calcium release in HEK293 cells expressing the ryanodine receptor 2 (RyR2) R4496C (RyR2 ^R4496C) mutation (IC₅₀ = 7.62 μM). O-Desmethylcarvedilol reduces increases in heart rate and prevents decreases in diastolic blood pressure induced by Isoproterenol (HY-B0468) in conscious rabbits (ED₅₀s = 32 and 5 μg/kg, respectively) .

O-Desmethyl carvedilol-d5

O-Desmethyl carvedilol-d₅ (Desmethylcarvedilol-d₅) is deuterium labeled O-Desmethylcarvedilol. O-Desmethylcarvedilol (Desmethylcarvedilol) is an active metabolite of the non-selective β-adrenergic receptor (β-AR) antagonist Carvedilol (HY-B0006). O-Desmethylcarvedilol inhibits store-overload-induced calcium release in HEK293 cells expressing the ryanodine receptor 2 (RyR2) R4496C (RyR2 ^R4496C) mutation (IC₅₀ = 7.62 μM). O-Desmethylcarvedilol reduces increases in heart rate and prevents decreases in diastolic blood pressure induced by Isoproterenol (HY-B0468) in conscious rabbits (ED₅₀s = 32 and 5 μg/kg, respectively) .

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