Search Result

Results for "

isolated heart

" in MedChemExpress (MCE) Product Catalog:

By Targets:	Adrenergic Receptor (2) Apelin Receptor (APJ) (1) Apoptosis (5) Autophagy (4) Bacterial (1) Biochemical Assay Reagents (1) Calcium Channel (3) Caspase (3) CD38 (1) CGRP Receptor (1) Cytochrome P450 (2) Drug Isomer (1) Drug Metabolite (1) Endogenous Metabolite (4) Endothelin Receptor (1) Environmental Pollutants (1) Guanylate Cyclase (1) HIV (2) iGluR (1) Insecticide (1) Interleukin Related (1) Leukotriene Receptor (1) mAChR (1) MAP3K (2) MDM-2/p53 (2) Myosin (1) Na+/H+ Exchanger (NHE) (2) NADPH Oxidase (2) Natriuretic Peptide Receptor (NPR) (2) Neuropeptide Y Receptor (1) NOD-like Receptor (NLR) (1) Nucleoside Antimetabolite/Analog (1) Phosphodiesterase (PDE) (1) PKC (1) Potassium Channel (6) Pyroptosis (1) Reactive Oxygen Species (ROS) (4) Reference Standards (6) Reverse Transcriptase (2) ROS Kinase (2) SOD (1) Sodium Channel (3) Tyrosinase (1)
By Research Areas:	Cancer (4) Cardiovascular Disease (43) Endocrinology (2) Infection (5) Inflammation/Immunology (10) Metabolic Disease (2) Neurological Disease (7)

By Targets:

Adrenergic Receptor (2)

Apelin Receptor (APJ) (1)

Apoptosis (5)

Autophagy (4)

Bacterial (1)

Biochemical Assay Reagents (1)

Calcium Channel (3)

Caspase (3)

CD38 (1)

CGRP Receptor (1)

Cytochrome P450 (2)

Drug Isomer (1)

Drug Metabolite (1)

Endogenous Metabolite (4)

Endothelin Receptor (1)

Environmental Pollutants (1)

Guanylate Cyclase (1)

HIV (2)

iGluR (1)

Insecticide (1)

Interleukin Related (1)

Leukotriene Receptor (1)

mAChR (1)

MAP3K (2)

MDM-2/p53 (2)

Myosin (1)

Na+/H+ Exchanger (NHE) (2)

NADPH Oxidase (2)

Natriuretic Peptide Receptor (NPR) (2)

Neuropeptide Y Receptor (1)

NOD-like Receptor (NLR) (1)

Nucleoside Antimetabolite/Analog (1)

Phosphodiesterase (PDE) (1)

PKC (1)

Potassium Channel (6)

Pyroptosis (1)

Reactive Oxygen Species (ROS) (4)

Reference Standards (6)

Reverse Transcriptase (2)

ROS Kinase (2)

SOD (1)

Sodium Channel (3)

Tyrosinase (1)

By Research Areas:

Cancer (4)

Cardiovascular Disease (43)

Endocrinology (2)

Infection (5)

Inflammation/Immunology (10)

Metabolic Disease (2)

Neurological Disease (7)

Inhibitors & Agonists

Peptides

Natural
Products

Oligonucleotides

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-P1071

α-CGRP (human) 4 Publications Verification Calcitonin gene-related peptide	CGRP Receptor	Cardiovascular Disease
α-CGRP (human) (Calcitonin gene-related peptide) is a regulatory neuropeptide of 37 amino acids. α-CGRP (human) is widely distributed in the central and peripheral nervous system. α-CGRP (human) is a potent vasodilator and has inotropic and chronotropic effects .

HY-N0089

Schisandrin B Maximum Cited Publications 11 Publications Verification γ-Schisandrin; Wuweizisu B	Autophagy Reactive Oxygen Species (ROS)	Neurological Disease Cancer
Schisandrin B (γ-Schisandrin) is a biphenylcyclooctadiene derivative isolated from Schisandra chinensis and has been shown to have antioxidant effects on the liver and heart of rodents.

HY-N2037

Higenamine 5+ Cited Publications Norcoclaurine; Demethyl-Coclaurine	MAP3K MDM-2/p53 Adrenergic Receptor ROS Kinase Apoptosis	Cardiovascular Disease Endocrinology
Higenamine (Norcoclaurine), a β2-AR agonist with antioxidant capability, is a key component of the Chinese herb aconite root that prescribes for treating symptoms of heart failure in the oriental Asian countries. Higenamine is also a α1-adrenergic receptor antagonist with hypotensive effect. is a selective LSD1 inhibitor (IC₅₀=1.47 μM) that can be isolated from aconite. Higenamine hydrochloride has anti-inflammatory and antibacterial activity. Higenamine protects myocyte Apoptosis and ischemia/reperfusion (I/R) injury through selective activation of beta2-adrenergic receptor (β2-AR). Higenamine also reduces I/R-induced myocardial infarction in mice. Higenamine can attenuate IL-1β-induced Apoptosis through ROS-mediated PI3K/Akt signaling pathway. Higenamine protects brain cells from oxygen deprivation. Higenamine can promote bone formation in osteoporosis through the SMAD2/3 pathway. Higenamine can be used to study cancer, inflammation, cardiorenal syndrome and other diseases .

HY-12593

GS967 5+ Cited Publications	Sodium Channel	Cardiovascular Disease
GS967 (GS-458967) is a potent, and selective inhibitor of cardiac late sodium current (late I_Na ) with IC₅₀ values of 0.13 and 0.21 μM for ventricular myocytes and isolated hearts, respectively.

HY-Y1282

Sodium tetraborate decahydrate	Environmental Pollutants Biochemical Assay Reagents SOD	Cardiovascular Disease Infection Neurological Disease
Sodium tetraborate decahydrate is an orally active biochemical reagent and antibacterial agent. Sodium tetraborate decahydrate leads to an increase in the activity of Catalase, Superoxide dismutase. Sodium tetraborate decahydrate reduces Hydrogen sulfide and the sulfate-reducing bacteria population of swine manure. Sodium tetraborate decahydrate serves as flame suppressant for wood cellulose. Sodium tetraborate decahydrate is a triglyceride transesterification catalyst. Sodium tetraborate decahydrate suppresses the formation of chlorinated by-products in Cl ⁻-containing water. Sodium tetraborate decahydrate has a neuroprotective effect against chromium poisoning. Sodium tetraborate decahydrate can protect the heart from chromium damage at low doses. Sodium tetraborate in a low dose with an isolated application shows an antioxidant effect .

HY-W016733

D-Citrulline H-D-Cit-OH	Endogenous Metabolite	Cardiovascular Disease
D-Citrulline (H-D-Cit-OH) is a stereoisomer of L-citrulline (HY-N0391). D-Citrulline significantly attenuates polymorphonuclear leukocyte (PMN)-induced cardiac contractile dysfunction in the isolated perfused rat heart subjected to ischemia/reperfusion via a non-NO-mediated mechanism .

HY-N0165

Methyl-Hesperidin	HIV Reverse Transcriptase	Cardiovascular Disease Infection Inflammation/Immunology
Methyl-Hesperidin is a glycoside compound. Methyl-Hesperidin has hypotensive, coronary dilating, smooth muscle relaxing, capillary stabilizing, choleretic, and anti-ulcer activities. Methyl-Hesperidin act as a competitive substrate to inhibit HIV-1 reverse transcriptase activity. Methyl-Hesperidin potentiates coronary dilating actions of adenine nucleotides and 3'-AMP, enhances depressant action on isolated atria, and prolongs adenosine- and ATP-induced heart block in guinea pigs .

HY-129115

S1QEL1.1	Reactive Oxygen Species (ROS) Caspase	Others
S1QEL1.1 is a small molecule inhibitor that specifically inhibits the generation of superoxide and hydrogen peroxide at the IQ site during reverse electron transfer in mitochondrial respiratory chain complex I (Complex I), with an IC₅₀ of 0.07 μM. S1QEL1.1 can significantly reduce the activation of cysteine-aspartic protease (caspase) triggered by endoplasmic reticulum stress. S1QEL1.1 helps to decrease excessive proliferation of stem cells by inhibiting the Reactive Oxygen Species signaling pathway initiated by endoplasmic reticulum stress .

HY-129997

Luteolinidin chloride 1 Publications Verification	CD38 NADPH Oxidase Tyrosinase	Cardiovascular Disease
Luteolinidin chloride is a deoxyanthocyanidin isolated from the plant Sorghum bicolor with antioxidant activity. Luteolinidin chloride is a potent CD38 inhibitor (K_i=11.4 μM) and protects the heart from ischemia/reperfusion injury by preserving endothelial nitric oxide synthase (eNOS) function and preventing endothelial dysfunction. Luteolinidin chloride is also a competitive inhibitor of tyrosinase (IC₅₀=3.7 μM) and blocks the production of melanin .

HY-N6020B

Butin 1 Publications Verification	Others	Cardiovascular Disease Inflammation/Immunology
Butin is a major biologically active flavonoid isolated from the heartwood of Dalbergia odorifera with oral activity, with strong antioxidant, antiplatelet and anti-inflammatory activities. Butin significantly alleviates myocardial infarction and improves heart function, together with prevents diabetes-induced cardiac oxidative damage in rat .

HY-18071

BI-9627 3 Publications Verification	Na+/H+ Exchanger (NHE) Autophagy	Cardiovascular Disease
BI-9627, a chemical probe, is a potent sodium-hydrogen exchanger isoform 1 (NHE1) inhibitor (IC₅₀ = 6 and 31 nM in intracellular pH recovery (pH_i) and human platelet swelling assays). BI-9627 displays >30-fold selectivity against NHE2 and with no measurable inhibitory activity against the NHE3 isoform. BI-9627 decreases autophagy in HTR-8/SVneo cells. BI-9627 can significantly reduce the pH_i of human sperm and partially reverse the effect of DMA. BI-9627 prolongs Ca ²⁺ recovery time in KO hiPSC-CMs. BI-9627 shows low DDI (agent-agent interaction) potential, excellent pharmacokinetics in rat and dog, and remarkably potent activity in the isolated heart model of ischemia-reperfusion injury .

HY-N3680

Danshenxinkun A	Cytochrome P450	Cardiovascular Disease
Danshenxinkun A is a natural compound that could be isolated from Tanshen and is used in the study for heart diseases .

HY-103346

MMPSI	Caspase Apoptosis	Cardiovascular Disease
MMPSI is a potent and selective small molecule caspase 3 and caspase 7 inhibitor with an IC₅₀ of 1.7 μM for human caspase-3. MMPSI can significantly reduce ischemia-reperfusion-induced infarct size in the isolated rabbit heart, and reduce apoptosis in both the ischemic myocardium and isolated cardiomyocytes. MMPSI can be used for researching cardioprotection .

HY-153977

GLX481304	NADPH Oxidase	Cardiovascular Disease
GLX481304 is a specific inhibitor of Nox-2 and -4, with IC₅₀s of 1.25 μM. GLX481304 suppresses ROS production in isolated mouse cardiomyocytes and improves cardiomyocyte contractility. GLX481304 can be used for research of ischemic injury to the heart .

HY-164304

INF 195	Pyroptosis Interleukin Related NOD-like Receptor (NLR)	Cardiovascular Disease Inflammation/Immunology
INF 195 is an NLRP3 inhibitor. INF 195 can inhibit NLRP3 driven macrophage pyroptosis and IL-1β release, with an EC₅₀ value of 0.15 μM. INF 195 can reduce the infarct size of isolated mouse hearts at low doses, effectively preventing myocardial ischemia/reperfusion injury .

HY-116326

BayCysLT2	Leukotriene Receptor	Inflammation/Immunology
BayCysLT2, an isophthalic acid derivative, is a selective and potent cysteinyl leukotriene 2 (CysLT2) receptor antagonist with an IC₅₀ value of 53 nM. BayCysLT2 inhibits calcium mobilization induced by leukotriene D4 in HEK293 cells expressing human CysLT2 receptors. BayCysLT2 reverses LTC4-induced increases in coronary artery perfusion pressure and decreases in contractility in isolated perfused guinea pig hearts .

HY-N6065

Praeruptorin A 3 Publications Verification (+)-Praeruptorin A	Calcium Channel Drug Isomer Cytochrome P450 iGluR Apoptosis	Cardiovascular Disease Neurological Disease
Praeruptorin A ((+)-Praeruptorin A) is an orally active isomer of (±)-Praeruptorin A (HY-N0081). Praeruptorin A also acts as a Calcium channel blocker. Praeruptorin A can be isolated from Peucedanum. Praeruptorin A serves as a substrate for CYP3A4. Praeruptorin A downregulates NMDA receptors containing GluN2B and inhibits neuronal Apoptosis. Praeruptorin A mediates vasodilation, inhibits vascular hypertrophy and reduces blood pressure. Praeruptorin A can be used in research related to neurological diseases, myocardial ischemia, heart failure, exertional angina, renovascular hypertension and spontaneous hypertension .

HY-18071A

BI-9627 hydrochloride 3 Publications Verification	Na+/H+ Exchanger (NHE) Autophagy	Cardiovascular Disease
BI-9627 hydrochloride is a potent sodium-hydrogen exchanger isoform 1 (NHE1) inhibitor (IC₅₀ = 6 and 31 nM in intracellular pH recovery (pH_i) and human platelet swelling assays). BI-9627 hydrochloride displays >30-fold selectivity against NHE2 and with no measurable inhibitory activity against the NHE3 isoform. BI-9627 hydrochloride decreases autophagy in HTR-8/SVneo cells. BI-9627 hydrochloride can significantly reduce the pH_i of human sperm and partially reverse the effect of DMA. BI-9627 hydrochloride prolongs Ca ²⁺ recovery time in KO hiPSC-CMs. BI-9627 hydrochloride shows low DDI (agent-agent interaction) potential, excellent pharmacokinetics in rat and dog, and remarkably potent activity in the isolated heart model of ischemia-reperfusion injury .

HY-U00172

Ipramidil C80-1324	Guanylate Cyclase	Cardiovascular Disease
Ipramidil (C80-1324) is a vasodilator with significant active dilation of coronary circulation in isolated hearts. Ipramidil can cause an increase in NO release and stimulate guanylate cyclase activity.

HY-121259

Doxorubicinol Adriamycinol; DXR-OL	Endogenous Metabolite	Cardiovascular Disease
Doxorubicinol, a potent inhibitor of the cardiac sarcoplasmic reticulum calcium pump, inhibits systolic myocardial function in isolated heart muscle. Doxorubicinol inhibits tumor cell growth and has cardiotoxicity.

HY-163120

Myosin-IN-1	Myosin	Cardiovascular Disease
Myosin-IN-1 (compound F10) is a Myosin inhibitor that specifically targets cardiac myosin. Myosin-IN-1 stabilizes the biochemical and structural closed state of the cardiac myosin motor domain and reduces myocardial force production and calcium sensitivity in vitro. Myosin-IN-1 acts as a negative inotropic agent in isolated Langendroff-perfused rat hearts, reducing stress in isolated myofilaments and left ventricular pressure development. Myosin-IN-1 can be used in heart failure research .

HY-P1573

Brain Natriuretic Peptide-45, rat BNP-45, rat	Natriuretic Peptide Receptor (NPR)	Cardiovascular Disease
Brain Natriuretic Peptide-45, rat (BNP-45, rat) is a circulating form of rat brain natriuretic peptide isolated from rat heart with potent hypotensive and natriuretic potency .

HY-N8598

Caulophine	Others	Cardiovascular Disease
Caulophine is a fluoroketone alkaloid isolated from Caulophyllum robustum MAXIM. Caulophine has antioxidant activity and the ability to protect cardiomyocytes from oxidative and ischemic damage, providing potential value for coronary heart disease research .

HY-N0089R

Schisandrin B (Standard) γ-Schisandrin (Standard); Wuweizisu B (Standard)	Reference Standards Autophagy Reactive Oxygen Species (ROS)	Neurological Disease Cancer
Schisandrin B (Standard) is the analytical standard of Schisandrin B. This product is intended for research and analytical applications. Schisandrin B (γ-Schisandrin) is a biphenylcyclooctadiene derivative isolated from Schisandra chinensis and has been shown to have antioxidant effects on the liver and heart of rodents.

HY-131948

3-Chlorodiphenylamine	Potassium Channel	Cardiovascular Disease
3-Chlorodiphenylamine is a high affinity Ca ²⁺ sensitizer of cardiac muscle. 3-Chlorodiphenylamine is based on diphenylamine and binds to the isolated N-domain of cardiac troponin C (cTnC) (K_d=6 µM). 3-Chlorodiphenylamine is an excellent starting scaffold for the development of more potent Ca ²⁺-sensitizing compounds due to its small size, and can be used for systolic heart failure research .

HY-N12777

Coixenolide	Endogenous Metabolite	Metabolic Disease Inflammation/Immunology Cancer
Coixenolide can be isolated from coix seeds, and exhibits anti-inflammatory, anti-tumor and pain-reducing activities. Coixenolide stimulates the lung, heart, striated and smooth muscles at low doses, while inhibits at high doses. Coixenolide dilates pulmonary veins and improves pulmonary blood circulation. Coixenolide can also be used as nutraceuticals and functional foods. Coixenolide enhances the prodcutionof mycelia biomass and polysaccharides when added to the media of submerged culture of G. lucidum. Coixenolide affects the synthesis level of phosphoglucose isomerase and α-phosphoglucomutase .

HY-N2267

(+)-Schisandrin B	Reactive Oxygen Species (ROS)	Inflammation/Immunology
(+)-Schisandrin B is an enantiomer of Schisandrin B. Schisandrin B is an active dibenzocyclooctadiene derivative isolated from the fruit of Schisandra chinensis, has antioxidant effect on rodent liver and heart .

HY-160076

APJ receptor agonist 8	Apelin Receptor (APJ)	Cardiovascular Disease
APJ receptor agonist 8 (compound 99) is an agonist of APJ receptor. APJ receptor agonist 8 increases the load independent cardiac contractility of isolated perfused rat hearts .

HY-127152

Hippadine Pratorine	Endogenous Metabolite	Cardiovascular Disease
Hippadine (Pratorine) is an alkaloid, which can be isolated from the plant Crinum macowanii. Hippadine exhibits heart-rate lowering and blood-pressure lowering effects in rats models with spontaneously hypertensive .

HY-105362

PD 155080	Endothelin Receptor	Cardiovascular Disease
PD 155080 is a selective endothelin A receptor (ET_A receptor) antagonist. PD 155080 reduces coronary resistance in the isolated rat heart model. PD 155080 improves myocardial systolic function and diastolic function in the ischemia/reperfusion model. PD 155080 can be used for the study of cardiovascular diseases .

HY-113322

3-Hydroxyquinine 3-Hydroxyquinidine	Drug Metabolite	Cardiovascular Disease
3-Hydroxyquinine is a metabolite of Quinidine (HY-B1751). 3-Hydroxyquinine prevents ventricular fibrillation and ventricular tachycardia after coronary reperfusion in an isolated rat heart reperfusion arrhythmia model in a concentration-dependent manner. 3-Hydroxyquinine can be used in the study of cardiac arrhythmias .

HY-100418

SKA-111 1 Publications Verification	Potassium Channel	Cardiovascular Disease
SKA-111 is a selective activator of potassium phannel K_Ca3.1 , evokes K_Ca3.1 membrane hyperpolarization in porcine endothelial cell. SKA-111 is capable of improving Bradykinin (HY-P0206)-induced coronary dilations in the isolated rat heart and can be used for cardiovascular disease research .

HY-N4192

Toringin	Others	Cardiovascular Disease Cancer
Toringin, a bioflavonoid, is isolated from the bark of Docyniopsis tschonoski. Toringin progressively decreases not only the cis-effect of the expanded CTG repeats but cytotoxicity as well. Exposure to isosakuranetin, Toringin rescues PC12 neuronal cells. Flavonoids are efficacious for ameliorating the RNA gain of function caused by expanded CTG repeats, and have various biological activities and beneficial actions against cancers, coronary heart disease, among other pathologies .

HY-N2037R

Higenamine (Standard) Norcoclaurine (Standard); Demethyl-Coclaurine (Standard)	Reference Standards MAP3K MDM-2/p53 Adrenergic Receptor ROS Kinase Apoptosis	Cardiovascular Disease Endocrinology
Higenamine (Norcoclaurine), a β2-AR agonist with antioxidant capability, is a key component of the Chinese herb aconite root that prescribes for treating symptoms of heart failure in the oriental Asian countries. Higenamine is also a α1-adrenergic receptor antagonist with hypotensive effect. is a selective LSD1 inhibitor (IC50=1.47 μM) that can be isolated from aconite. Higenamine hydrochloride has anti-inflammatory and antibacterial activity. Higenamine protects myocyte Apoptosis and ischemia/reperfusion (I/R) injury through selective activation of beta2-adrenergic receptor (β2-AR). Higenamine also reduces I/R-induced myocardial infarction in mice. Higenamine can attenuate IL-1β-induced Apoptosis through ROS-mediated PI3K/Akt signaling pathway. Higenamine protects brain cells from oxygen deprivation. Higenamine can promote bone formation in osteoporosis through the SMAD2/3 pathway. Higenamine can be used to study cancer, inflammation, cardiorenal syndrome and other diseases .

HY-163735

BA6b9	Potassium Channel	Cardiovascular Disease
BA6b9 is an allosteric inhibitor of SK4 channels that targets the CaM–PIP2-binding domain with a IC₅₀ value of 8.6 µM (WT SK4). BA6b9 inhibits SK4 channels by interacting with two specific residues, Arg191 and His192 in the S4–S5 linker. BA6b9 significantly prolongs atrial and atrioventricular effective refractory period (ERP) and reduces atrial fibrillation (AF) induction in rat isolated hearts, which has the potential to be used for the research of arrhythmia .

HY-N3704

Δ16-Dehydroadynerigenin β-D-digitaloside	Others	Cardiovascular Disease
Δ ¹⁶-Dehydroadynerigenin β-D-digitaloside is a glycoside that can be isolated from the oven dried leaves of Nerium odorum. It is a heart-healthy component.

HY-N3167

Nyasicoside	Nucleoside Antimetabolite/Analog	Cardiovascular Disease
Nyasicoside is a norlignan glucosides that can be isolated from Curculigo capitulate. Nyasicoside has potent activity against ouabain-induced arrhythmia in the heart preparations of guinea pig .

HY-130748

K-252d	PKC Phosphodiesterase (PDE)	Infection
K-252d is an indolocarbazole alkaloid found in Nocardiopsis. It is a PKC inhibitor that inhibits PKC isolated from rat brain (IC₅₀=350 nM). It also inhibits calcium- and calmodulin-dependent phosphodiesterase isolated from bovine heart (IC₅₀=46.2 μM).

HY-P1573A

Brain Natriuretic Peptide-45, rat TFA BNP-45, rat TFA	Natriuretic Peptide Receptor (NPR)	Cardiovascular Disease
Brain Natriuretic Peptide-45, rat TFA (BNP-45, rat TFA) is a circulating form of rat brain natriuretic peptide isolated from rat heart with potent hypotensive and natriuretic potency .

HY-P5806

Ergtoxin-1 ErgTx1	Potassium Channel	Neurological Disease
Ergtoxin-1 is a potassium channel blocker. Ergtoxin-1 is isolated from the venom of the Mexican scorpion Centruroides noxius. Ergtoxin 1 can block ERG-K ⁺ channels in nerve, heart and endocrine cells .

HY-N4080

Cyclobuxine D	mAChR	Inflammation/Immunology
Cyclobuxine D is a steroidal alkaloid extracted from Buxus microphylla. Cyclobuxine D has a significant bradycardic effect in the rat heart and an inhibitory action on acetylcholine and Ba ⁺⁺−induced contraction of the longitudinal muscle isolated from the rabbit jejunum .

HY-N6020BR

Butin (Standard)	Reference Standards Others	Cardiovascular Disease Inflammation/Immunology
Butin is a major biologically active flavonoid isolated from the heartwood of Dalbergia odorifera with oral activity, with strong antioxidant, antiplatelet and anti-inflammatory activities. Butin significantly alleviates myocardial infarction and improves heart function, together with prevents diabetes-induced cardiac oxidative damage in rat .

HY-12593R

GS967 (Standard)	Sodium Channel	Cardiovascular Disease
GS967 (Standard) is the analytical standard of GS967. This product is intended for research and analytical applications. GS967 (GS-458967) is a potent, and selective inhibitor of cardiac late sodium current (late INa ) with IC50 values of 0.13 and 0.21 μM for ventricular myocytes and isolated hearts, respectively.

HY-P1440A

BeKm-1 TFA	Potassium Channel	Neurological Disease
BeKm-1 TFA is a potent and selective KV11.1 (hERG) channel blocker. BeKm-1 TFA is selective for KV11.1 over a panel of 14 other potassium channels. BeKm-1 TFA dose-dependently prolongs QTc interval in isolated rabbit heart.

HY-B0887BR

(-)-trans-Permethrin (Standard) (-)-trans-NRDC-143 (Standard); (1S)-trans-Permethrin (Standard)	Insecticide Reference Standards	Others
Atractyloside (potassium salt) (Standard) is the analytical standard of Atractyloside (potassium salt). This product is intended for research and analytical applications. Atractyloside potassium salt is a toxic diterpenoid glycoside that can be isolated from the fruits of Xanthium sibiricum. Atractyloside potassium salt is a powerful and specific inhibitor of mitochondrial ADP/ATP transport. Atractyloside potassium salt inhibits chloride channels from mitochondrial membranes of rat heart .

HY-P1428A

RFRP-1(human) TFA	Neuropeptide Y Receptor	Cardiovascular Disease
RFRP-1(human) TFA is a potent endogenous NPFF receptor agonist (EC₅₀ values are 0.0011 and 29 nM for NPFF2 and NPFF1, respectively). Attenuates contractile function of isolated rat and rabbit cardiac myocytes. Reduces heart rate, stroke volume, ejection fraction and cardiac output, and increases plasma prolactin levels in rats.

HY-N8501

Emestrin	Bacterial	Infection
Emestrin is a mycotoxin originally isolated from E. striata that has antimicrobial, immunomodulatory, and cytotoxic activities. It is active against the fungi C. albicans and C. neoformans, as well as the bacteria E. coli, S. aureus, and methicillin-resistant S. aureus (MRSA; IC₅₀s=3.94, 0.6, 2.21, 4.55, and 2.21 μg/mL, respectively).2 Emestrin is a chemokine (C-C motif) receptor 2 (CCR2) antagonist (IC₅₀=5.4 μM in a radioligand binding assay using isolated human monocytes).3 Emestrin (0.1 μg/mL) induces apoptosis in HL-60 cells. It induces heart, thymus, and liver tissue necrosis in mice when administered at doses ranging from 18 to 30 mg/kg.

HY-181063

Nav1.5-IN-1	Sodium Channel	Cardiovascular Disease
Nav1.5-IN-1 is a selective Nav1.5 inhibitor with an IC₅₀ of 1.38 μM. Nav1.5-IN-1 shows selectivity over other Nav subtypes. Nav1.5-IN-1 reduces cardiac conduction in isolated rat hearts.Nav1.5-IN-1 can be used for the research of arrhythmias .

HY-119753

Disobutamide SC-31828	Others	Cardiovascular Disease
Disobutamide is an antianhythmic agent. Disobutamide slows conduction throughout the atrioventricular conduction system of the isolated perfused rabbit heart .

HY-180334

S-312	Calcium Channel	Cardiovascular Disease
S-312 is a calcium antagonist with a bicyclic dihydrothienopyridine structure. S-312 can relax the helical strips of various isolated rabbit arteries procontracted with high potassium depolarizaiton. S-312 competitively imhibits calcium-induced contractions in depolarized basilar and femoral arteries. S-312 increases AV nodal conduction time in Langenedorff-perfused isolated rabbit hearts. S-312 exhibits vasculoselectivity, particularly for cerebral vessel .

Cat. No.	Product Name	Target	Research Area