Epilepsy

Ivabradine sulfate is a potent and orally active HCN (hyperpolarization-activated cyclic nucleotide-gated) channel blocker that inhibits the cardiac pacemaker current (If). Ivabradine sulfate reduces dose-dependently heart rate without modification of blood pressure. Ivabradine sulfate shows anticonvulsant, anti-ischaemic and anti-anginal activity.

Methetoin is an anticonvulsant.

Elpetrigine (JZP 4) is a potent calcium and sodium channel blocker. Elpetrigine has anticonvulsant, antidepressant, antimania and anxiolytic effects. Elpetrigine can be used in the research of epilepsy and bipolar disorder.

Fluorofelbamate, a Felbamate (HY-B0184) analog, is a potent NMDA receptor antagonist. Fluorofelbamate exhibits anticonvulsant and antiepileptogenic effects in an experimental rat model of self-sustaining status epilepticus (SSSE). Fluorofelbamate can be used for epilepsy research.

Avizafone (Pro-diazepam), a pro-drug of Diazepam, is an anticonvulsant agent. Avizafone can be used as an antidote of nerve agent poisoning. In vivo, Avizafone is rapidly hydrolyzed by aminopeptidase to produce lysine and diazepam. Avizafone has research areas including neurological disease, such as epilepsy.

Nav1.2-IN-2 is a Nav1.2 inhibitor with a human IC₅₀ of 0.18 μM. Nav1.2-IN-2 preferentially binds to the inactivated state of Nav1.2, reduces window current, suppresses neuronal depolarization and action potential generation. Nav1.2-IN-2 suppresses Veratridine (HY-N6691)-induced Ca²⁺ influx. Nav1.2-IN-2 can be used for the research of epilepsy.

Quinidine-¹³C, d₂ hydrochloride is the ¹³C, d₂ labeled Quinidine hydrochloride (HY-W115674). 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 I_K(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.

Neuroprotective agent 10 is an orally active, blood-brain barrier permeable neuroprotective agent. Neuroprotective agent 10 scavenges ABTS, DPPH and superoxide anion free radicals. Neuroprotective agent 10 inhibits abnormal electrical discharges. At the cellular level, Neuroprotective agent 10 alleviates H₂O₂-induced oxidative damage and LPS (HY-D1056)-induced neuroinflammation, and relieves epileptic symptoms and oxidative damage in mice. Neuroprotective agent 10 can be used in the research of epilepsy.

Ammonium chloride (Salmiac), for molecular biology is an inhibitor of Slc26a4 and SMAD2. Ammonium chloride, for molecular biology reduces the protein expression level of Slc26a4 in lung tissue, and attenuates ozone-induced increases in proinflammatory cytokines, inflammatory cells, pulmonary resistance, goblet cell hyperplasia, peribronchial inflammation and thiocyanate levels in mouse tissues and bronchoalveolar lavage fluid. Ammonium chloride, for molecular biology decreases the level of phosphorylated SMAD2, inhibits autophagy by reducing autophagy-related proteins, and enhances Cisplatin (HY-17394)-induced cancer cell apoptosis and DNA double-strand breaks. Ammonium chloride, for molecular biology also inhibits the TCA cycle, reduces ATP production, increases glucose utilization, regulates the levels of lactic acid, glutamic acid and ATP, and induces morphological degeneration of neuroblastoma cells. Ammonium chloride, for molecular biology can be used in studies related to ozone-induced airway injury, hepatocellular carcinoma, human cervical cancer, hepatic encephalopathy, Reye syndrome, epilepsy and neurodegenerative diseases.

Norfluoxetine hydrochloride (Standard) is the analytical standard of Norfluoxetine hydrochloride (HY-W011235). This product is intended for research and analytical applications. Norfluoxetine hydrochloride is the active metabolite of the antidepressant Fluoxetine (HY-B0102); it is also a TREK-2 K₂P potassium channel inhibitor. Norfluoxetine hydrochloride exhibits neuroimmunological activity, induces apoptosis in primary microglial cells, and inhibits the release of pro-inflammatory factors. Norfluoxetine hydrochloride inhibits high-threshold voltage-gated Ca²⁺ currents in neurons with an EC₅₀ of 20.4 μM. Norfluoxetine hydrochloride can be used in research related to depression, ischemic stroke, and epilepsy.

L-Aspartic acid potassium (Standard) is the analytical standard of L-Aspartic acid potassium (HY-N0666A). This product is intended for research and analytical applications. L-Aspartic acid potassium (potassium L-aspartate) is a NMDA receptor agonist and acidic amino acid. L-Aspartic acid potassium has no independent analgesic activity. L-Aspartic acid potassium can antagonize the analgesic effects of D-Aspartic acid and Morphine. L-Aspartic acid potassium regulates polymorph transformation, crystal growth/aggregation and nucleation processes of calcium carbonate, and can serve as a biomineralization template. L-Aspartic acid potassium promotes burst firing of central neurons. L-Aspartic acid potassium can be used in studies related to cerebral ischemia and epilepsy.

Thiazesim hydrochloride is a CNS-penetrant GABAA receptor inhibitor, exerting anticonvulsant and antidepressant effects. Thiazesim hydrochloride depresses amygdala output, disrupts conditioned avoidance response in rats. Thiazesim hydrochloride can be used for the research of depression and epilepsy.

Denzimol is an orally active anticonvulsant agent. Denzimol inhibits cytochrome P450, and interacts with benzodiazepine receptors. Denzimol selectively antagonizes tonic components of Metrazol-induced seizures in rats and mice. Denzimol can be used for the research of epilepsy and convulsions.

Denzimol hydrochloride is an orally active anticonvulsant agent. Denzimol hydrochloride inhibits cytochrome P450, and interacts with benzodiazepine receptors. Denzimol hydrochloride selectively antagonizes tonic components of Metrazol-induced seizures in rats and mice. Denzimol hydrochloride can be used for the research of epilepsy and convulsions.

Imidazoleacetic acid (Standard) is the analytical standard of Imidazoleacetic acid (HY-113413). This product is intended for research and analytical applications. Imidazoleacetic acid (Imidazolyl-4-acetic acid) is a blood-brain barrier-permeable full agonist of the GABA_A receptor. Imidazoleacetic acid forms via histamine oxidation in the mouse brain. Imidazoleacetic acid exerts multiple neurochemical and behavioral effects. Imidazoleacetic acid induces a range of centrally mediated effects, including analgesia, sedation, hypnosis, as well as reductions in blood pressure, body temperature, isolation-induced aggression and motor activity.

R 57720 is an antiepileptic agent that exhibits dose-dependent anticonvulsant activity across multiple postnatal rat age groups. R 57720 inhibits severe generalized tonic-clonic seizures induced by Pentylenetetrazol. R 57720 can be used for epilepsy research.

AF-CX 921 is an orally active anticonvulsant agent. AF-CX 921 exhibits antiepileptic effects in ferrets, hippocampally kindled cats, and Mongolian gerbils. AF-CX 921 exhibits anticonvulsant activity in normal and microcephalic hippocampally kindled rats. AF-CX 921 can be used for the research of epileptic seizures and epilepsy.

BD-AcAc2 (R,S-1,3-Butanediol acetoacetate diester) is an orally active, CNS-penetrant antiepileptic agent. BD-AcAc2 inhibits NF-κB, NLRP3 inflammasome, caspase-1/3, pyroptosis, apoptosis, and enhances autophagy. BD-AcAc2 exhibits antioxidant activity by modulating ROS, MDA, SOD, and GSH levels, and alleviates oxidative stress. BD-AcAc2 mitigates chronic colitis, counteracts Dextran Sodium Sulfate (DSS)-induced pathology, protects against central nervous system oxygen toxicity and acute lung injury, and exhibits anti-seizure efficacy. BD-AcAc2 can be used for the research of colitis, sarcopenia, acute lung injury, seizure, and obesity.

α-Dendrotoxin (α-DTX) is a voltage-gated K⁺ channel blocker and an acid-sensing ion channel (ASIC) inhibitor. α-Dendrotoxin blocks K_v1.1, K_v1.2, K_v1.6 and D-type (I_D) voltage-gated K⁺ channels, and reversibly inhibits slowly inactivating potassium currents. α-Dendrotoxin induces epilepsy-related behaviors in mice. α-Dendrotoxin can be used in studies related to tonic-clonic seizures.

Scorpion toxin Tf2 is a selective human voltage-gated sodium channel Nav1.3 (hNav1.3) activator. Scorpion toxin Tf2 selectively shifts the channel's activation voltage to more negative values, enabling channel opening at resting membrane potentials. Scorpion toxin Tf2 can be used for the research of epilepsy, nociception (after spinal cord injury).