Catalog No.
Product Name
Application
Product Information
Citations
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Cav3.2 Inhibitor
Cav 3.2 inhibitor 3 is a selective inhibitor of the Cav3.2 T-type calcium channel, exhibiting an IC50 of 0.1534 μM. This compound demonstrates minimal binding affinity for D2 receptors, making it a valuable tool for studying the role of Cav3.2 channels in various physiological processes. Its use is particularly relevant in research areas focused on neuronal excitability and pain modulation. -
Antitumor Compound
S 16317 is an orally active dihydropyridine derivative that demonstrates low affinity for calcium channels (Ki: 0.55 μM). It effectively inhibits P-glycoprotein-mediated efflux of doxorubicin (ADR), thus potentially reversing multidrug resistance in tumor cells. This compound is particularly relevant for research in cancer biology and the development of novel therapeutic strategies against resistant tumors. -
Calcium Channel Inhibitor
TTA-P1 is a potent inhibitor of human T-type calcium channels, exhibiting state-independent characteristics. This compound is crucial for studying various physiological processes such as neuronal burst firing, hormone secretion, and cell proliferation. TTA-P1 is particularly valuable for research related to absence epilepsy and other neurological disorders linked to calcium signaling. -
N-type Calcium Channel Antagonist
Huwentoxin XVI is a selective antagonist of N-type calcium channels, demonstrating a potent inhibitory effect with an IC50 of approximately 60 nM. Derived from the Chinese tarantula Ornithoctonus huwena, it serves as an analgesic and exhibits no activity against voltage-gated T-type calcium channels, potassium channels, or sodium channels. This specificity makes Huwentoxin XVI valuable in research aimed at understanding pain mechanisms and the role of calcium channels in various physiological processes. -
T-type Calcium Channel Antagonist
TTA-A8 is a potent T-type calcium channel antagonist, demonstrating an IC50 value of 31.3 nM in the FLIPR depolarization assay. This compound exhibits favorable pharmacokinetic properties, making it an ideal candidate for research applications focused on epilepsy and sleep disorders. Its short-acting profile allows for detailed studies into the physiological roles of T-type calcium channels in related conditions. -
Broad-Spectrum Antiepileptic Agent
JNJ-26990990 is a broad-spectrum antiepileptic agent that primarily targets voltage-gated sodium channels and N-type calcium channels. It exhibits significant anticonvulsant activity, making it suitable for the study of various seizure models. Although it shows minimal inhibition of human carbonic anhydrase-II with an IC50 of 110 μM, its primary applications lie in the investigation of epilepsy and related neurological disorders. -
Antihypertensive Agent
Vatanidipine hydrochloride is an orally active dihydropyridine (DHP) calcium channel blocker that primarily functions as an antihypertensive agent. It exhibits vasodilatory effects, resulting in reduced vascular resistance, and additionally inhibits the release of noradrenaline from sympathetic nerve endings. This dual action makes Vatanidipine hydrochloride valuable in research related to hypertension and cardiovascular health. -
Calcium Channel Inhibitor
Agelenin is a polypeptide composed of 35 amino acids, functioning primarily as a calcium channel inhibitor. Isolated from the Agelena opulenta spider, this compound exhibits structural similarity to insect-specific calcium channel inhibitors, making it a valuable tool for studying calcium signaling pathways. Research applications include investigations into neuromuscular transmission and calcium-dependent cellular processes. -
Sodium/Calcium Channel Blocker
KT 2-230 is a sodium and calcium channel blocker that exhibits significant anti-inflammatory properties. This compound is utilized in research applications focused on neuropathic pain and various inflammatory conditions. Its ability to modulate ion channel activity makes it a valuable tool for studying the underlying mechanisms of synaptic transmission and neuroprotection. -
L-/T-type Calcium Channel Inhibitor
HM12 is a covalent inhibitor targeting L-/T-type calcium channels, specifically Cav1.2 and Cav3.2, while demonstrating selectivity for N-type channels. This compound induces irreversible inhibition that remains effective post-washout, making it a valuable tool for investigating calcium channel dynamics. HM12 is applicable in research focused on various diseases, including hypertension, pain, and epilepsy, facilitating the exploration of calcium channel modulation in therapeutic contexts. -
Ca2+ Channel α2δ Ligand
PD-0299685 is a potent ligand for the Ca2+ channel α2δ subunit. This compound exhibits significant potential in the study of refractory genito-urinary pain conditions, including interstitial cystitis and bladder pain syndrome. Its ability to modulate calcium channel activity makes it a valuable tool in pain research and related therapeutic investigations. -
Calcium Antagonists
KT-362 free acid is an intracellular calcium antagonist that exhibits antiarrhythmic and vasodilatory properties. It antagonizes norepinephrine-induced vasoconstriction by reducing inositol phospholipid hydrolysis, leading to decreased intracellular calcium mobilization. This reagent is suitable for investigating the mechanisms of contraction and relaxation in vascular smooth muscle, particularly the roles of intracellular calcium dynamics and inositol phospholipid pathways in vascular contraction. -
Calcium Channel Blocker
RS-5773 is a calcium channel blocker that acts as a congener of diltiazem. This compound exhibits antianginal properties and is distinguished by its minimal impact on hypotension and atrioventricular conduction, making it suitable for cardiovascular research. RS-5773 can be utilized in studies focused on calcium dynamics in cardiac function and related therapeutic applications. -
Ca2+-Channel Antagonist
Monatepil maleate is a potent orally active calcium channel antagonist that functions as a noncompetitive ACAT inhibitor. It has demonstrated the ability to decrease blood pressure and enhance plasma lipid metabolism. This compound shows promise for research applications related to hyperlipidemia and cardiovascular health. -
Calcium Antagonist
Semotiadil is a benzothiazine compound that functions as a calcium antagonist. It demonstrates significant antiplatelet activity, making it valuable for research into cardiovascular diseases and thrombotic disorders. Semotiadil can be used to explore mechanisms related to calcium signaling and its role in platelet function and aggregation. -
Calcium Channel Blocker
Nicardipine-d3 hydrochloride is a deuterium-labeled analog of Nicardipine hydrochloride, a potent calcium channel blocker. It effectively inhibits cardiac calcium channels, exhibiting an IC50 of 1 μM. This compound is utilized in research related to cardiovascular diseases, particularly for studying conditions such as chronic stable angina and hypertension management. -
Insecticide
Leporin A is an insecticide that primarily targets GABA receptors and sodium channels, disrupting neurotransmission in insects. This mechanism leads to paralysis and mortality, making Leporin A a potent agent for agricultural pest control. It is utilized in research focused on insect physiology and pest management strategies. -
Potassium Channel Opener
Flupirtine hydrochloride is a potassium channel opener (Kv7 activator) recognized for its analgesic and neuroprotective properties. This compound acts as a non-opioid analgesic while also antagonizing NMDA receptors and activating GABA receptors. Flupirtine hydrochloride enhances neuronal stability by reducing oxidative stress and calcium influx, thereby protecting neurons from excitotoxicity and ischemia. It is applicable in research focused on conditions such as focal cerebral ischemia, pain management, Alzheimer’s disease, and multiple sclerosis. -
GABAA Receptor Antagonist
Bicuculline methobromide is a selective antagonist of the GABAA receptor, exhibiting an IC50 value of 3 μM. This compound is known to induce clonic-tonic convulsions in mammalian models, making it a valuable tool for investigating epilepsy and associated neurological disorders. Additionally, bicuculline methobromide functions as a blocker of Ca2+-activated potassium channels, further expanding its utility in pharmacological research focused on ion channel dynamics and excitability in neuronal systems. -
Stable Isotope
Flupirtine-d4 hydrochloride is a deuterium-labeled variant of Flupirtine hydrochloride, a non-opioid analgesic that crosses the blood-brain barrier. This compound functions primarily as a neuronal potassium channel opener (Kv7 activator) and exhibits properties as an NMDA receptor antagonist and GABA receptor activator. It is utilized in research focused on pain management, neuroprotection, and conditions such as Alzheimer’s disease and multiple sclerosis, offering insights into pathways of ischemic neuron death, oxidative stress modulation, and the maintenance of blood-brain barrier integrity. Flupirtine-d4 hydrochloride serves as a valuable tool for studying the underlying mechanisms and therapeutic approaches for neurological disorders. -
Insecticide
Insecticidal agent 21 is a potent insecticide primarily targeting Culex pipiens larvae with an LC50 of 0.4 μg/mL. This compound exerts multi-target neurotoxicity by inhibiting acetylcholinesterase (AChE) and affecting multiple neural receptors, including nicotinic acetylcholine receptors (nAChR), voltage-gated sodium channels (VGSC), and γ-aminobutyric acid receptors (GABAAR). Insecticidal agent 21 demonstrates a strong insecticidal effect and is suitable for research applications focused on developing novel insecticides to combat resistance in mosquito populations. -
HCN Channel Blocker
Cilobradine hydrochloride is a selective blocker of hyperpolarization-activated cyclic nucleotide-gated (HCN) channels. It has been shown to modulate cardiac pacemaker currents, resulting in significant alterations in heart rhythm. Additionally, cilobradine exhibits antidepressant properties, making it relevant for research in cardiovascular physiology and mood disorder therapies. -
HCN1 Inhibitor
RO-275 is a potent and selective HCN1 inhibitor, demonstrating IC50 values of 0.046 µM for HCN1, while showing significantly lower activity against HCN2 (14.3 µM), HCN3 (4.6 µM), and HCN4 (13.9 µM). This compound has been shown to effectively rescue impaired working memory, highlighting its potential utility in researching cognitive dysfunction associated with various brain disorders. RO-275 serves as a valuable tool for investigations into HCN1-related pathways and their implications in neurobiology. -
HCN2 Inhibitor
HCN2-IN-3 is an orally active inhibitor of HCN2 ion channels. It effectively reduces the activity of HCN2, making it valuable for research into pain mechanisms, tinnitus, and various central nervous system disorders. Additionally, HCN2-IN-3 has potential applications in studies focusing on mental illnesses and mood-related conditions. -
HCN2 Inhibitor
HCN2-IN-6 is a selective inhibitor of the HCN2 ion channel, demonstrating an IC50 value of 7 nM. It exhibits minimal inhibition of HCN4, making it a valuable tool for studying HCN2-specific pathways. This reagent is suitable for research into inflammatory diseases and neurological disorders, facilitating the exploration of potential therapeutic strategies targeting these conditions. -
HCN Inhibitor
pan-HCN-IN-1 is a potent inhibitor of the hyperpolarization-activated and cyclic-nucleotide-gated 1 (HCN1) ion channel, exhibiting an IC50 value of 58 nM. This compound effectively attenuates the voltage sag response and enhances excitatory postsynaptic potential (EPSP) summation in ex vivo rat brain slices. It serves as a valuable tool for investigating the role of HCN1 channels in neuronal excitability and synaptic integration in various research applications. -
HCN Channel Blocker
Ivabradine is a potent HCN (hyperpolarization-activated cyclic nucleotide-gated) channel blocker that selectively inhibits the cardiac pacemaker current (If). This compound effectively reduces heart rate in a dose-dependent manner without affecting blood pressure. In addition to its use in cardiovascular research, Ivabradine exhibits anticonvulsant, anti-ischemic, and anti-anginal properties, making it valuable for diverse biological investigations. -
HCN Channel Inhibitor
MS7710 is a potent inhibitor of hyperpolarization-activated cyclic nucleotide-gated (HCN) channels. It effectively reduces HCN channel-mediated Ih current, leading to decreased firing frequency and burst activity in dopaminergic neurons within the ventral tegmental area. Research has demonstrated that MS7710 ameliorates deficits in social interaction and cognitive flexibility related to reward processing in mice subjected to chronic social defeat stress. This compound is valuable for studies focusing on major depressive disorder and its underlying mechanisms. -
Kv1.3/Kv1.4 Blocker
CP 339818 hydrochloride is a selective blocker of Kv1.3 and Kv1.4 ion channels, with an IC50 of 200 nM for Kv1.3. This compound also inhibits HCN channels, displaying IC50 values of 18.9 μM and 43.4 μM for HCN1 and HCN4, respectively, while having minimal effect on other Kv channels such as Kv1.1 and Kv1.2. By selectively targeting Kv1.3, CP 339818 hydrochloride attenuates the activation of human T cells, making it a valuable tool for investigating the physiological roles of HCN and Kv channels in cellular processes. -
HCN Channel Antagonist
VUANT1 (VU0183254) is an allosteric antagonist targeting HCN channels, specifically inhibiting insect odorant receptor ion channels. This compound effectively disrupts insect odorant receptor signaling through allosteric modulation, providing insights into the molecular mechanisms underlying insect olfactory processes. While its application in pest control may be limited, VUANT1 serves as a valuable pharmacological tool for researchers exploring olfactory signaling pathways in insects. -
HCN/Potassium Channels Blocker
KIO-301 chloride is a photoswitch compound that selectively blocks hyperpolarisation-activated cyclic nucleotide-gated (HCN) channels and voltage-gated potassium channels upon exposure to visible light. This compound can be employed in research to investigate the role of these ion channels in cellular excitability and signaling pathways. Its unique mechanism offers insights into ion channel modulation and potential therapeutic applications in neurobiology and cardiac research. -
HCN2 Inhibitor
HCN2-IN-4 is an orally active inhibitor of the HCN2 ion channel, which plays a crucial role in neuronal excitability and rhythmic activity. This compound effectively inhibits HCN2 channel activity, making it a valuable tool for investigating its involvement in pain mechanisms, tinnitus, and various central nervous system disorders. Researchers may utilize HCN2-IN-4 to explore therapeutic strategies targeting these conditions. -
HCN2 Inhibitor
HCN2-IN-2 is a selective inhibitor of the HCN2 ion channel, characterized by an IC50 of 145 nM. This azaindazole derivative effectively blocks HCN2 channel activity, preventing abnormal firing in peripheral nociceptive neurons. HCN2-IN-2 is suited for research applications focused on pain modulation and the underlying mechanisms of nociceptive signaling. -
HCN Channel Blocker
Ivabradine sulfate is a potent HCN (hyperpolarization-activated cyclic nucleotide-gated) channel blocker, primarily functioning to inhibit the cardiac pacemaker current (If). This compound effectively reduces heart rate in a dose-dependent manner while maintaining stable blood pressure levels. Ivabradine sulfate also exhibits notable biological activity, including anticonvulsant, anti-ischemic, and anti-anginal effects, making it a valuable reagent for cardiovascular and neurological research applications. -
HCN2 Inhibitor
HCN2-IN-1 is a potent HCN2 inhibitor with an IC50 of 98 nM. This compound selectively targets hyperpolarization-activated cyclic nucleotide-gated channels, making it a valuable tool for investigating central nervous system (CNS) and psychiatric disorders. HCN2-IN-1 can facilitate research into the mechanisms underlying neuronal excitability and potential therapeutic strategies for related conditions. -
HCN2 Inhibitor
HCN2 modulator-6 is a potent inhibitor of the HCN2 ion channel, exhibiting an IC50 of 7 nM. This compound effectively suppresses HCN2 channel activity, making it a valuable tool for investigating mechanisms underlying pain, including inflammatory and neuropathic pain. Additionally, HCN2 modulator-6 is applicable in research focused on tinnitus, central nervous system disorders, psychiatric conditions, and mood disorders. -
HCN Channel Blocker
KIO-301 is a photoswitchable blocker of hyperpolarization-activated cyclic nucleotide-gated (HCN) channels. This compound serves as a versatile tool for research in retinal diseases, specifically targeting the reactivation of HCN channels in models of retinitis pigmentosa. Its ability to be controlled by light makes it particularly useful for studies requiring precise spatiotemporal modulation of channel activity. -
HCN2 Inhibitor
HCN2-IN-5 is a potent HCN2 ion channel inhibitor with an IC50 of 9 nM, exhibiting minimal inhibitory activity on HCN4. This compound is valuable in the study of inflammatory diseases and neurological disorders, providing insights into the modulation of ion channel activity. Its specificity and potency make it a useful tool for elucidating the role of HCN2 in various physiological and pathological processes. -
Kv1.3/Kv1.4 Channel Blocker
CP-339818 is a selective blocker of the Kv1.3 and Kv1.4 potassium channels, exhibiting an IC50 of 200 nM for Kv1.3. This compound also inhibits HCN channels, with IC50 values of 18.9 μM and 43.4 μM for HCN1 and HCN4, respectively, while demonstrating minimal effects on other Kv channels, such as Kv1.1 and Kv1.2. CP-339818 is valuable for investigating the role of Kv1.3 in T cell activation and the physiological functions of HCN and Kv channels in cellular contexts. -
AMPA Receptor Agonist
(S)-AMPA is a selective agonist of the AMPA receptor, primarily involved in excitatory neurotransmission. This S-enantiomer of AMPA exhibits high potency, making it an essential tool for studying synaptic transmission and plasticity in the nervous system. Its applications include understanding the mechanisms of synaptic function and investigating potential therapeutic strategies for neurological disorders. -
AMPA Receptor Antagonist
NBQX disodium is a potent and selective competitive antagonist of the AMPA receptor. It exhibits neuroprotective properties and demonstrates anticonvulsant activity, making it valuable for research into neurological disorders and seizure models. This compound is instrumental in studies aimed at understanding glutamate receptor-mediated signaling pathways and their implications in neurodegenerative diseases. -
AMPA Modulator
IDRA 21 is a positive allosteric modulator of the AMPA receptor, specifically enhancing signaling through GluR1/2 subtypes. This compound promotes excitatory neurotransmission, making it a valuable tool in the investigation of cognitive and memory disorders, including age-related decline. Its properties establish IDRA 21 as a promising candidate for research focusing on synaptic plasticity and cognitive enhancement. -
AMPA Potentiator
Pesampator (PF-04958242) is a selective positive allosteric modulator of the AMPA receptor, enhancing glutamatergic neurotransmission. With an EC50 of 310 nM and a Ki of 170 nM, it potentiates AMPA receptor activity, making it a valuable tool for research in neuropharmacology and cognitive enhancement studies. It can be utilized to investigate the mechanisms underlying synaptic plasticity and the potential therapeutic effects on neurological disorders. -
AMPAR PAM
CX 717 is a positive allosteric modulator of the AMPA receptor, enhancing synaptic transmission and activity. It exhibits antidepressant-like effects, making it a valuable tool in the investigation of mood disorders. Additionally, CX 717 is relevant for research into adult attention deficit hyperactivity disorder (ADHD), providing insights into neurotransmission and behavioral modulation. -
AMPA Receptor Modulator
CX614 is a positive allosteric modulator of AMPA receptors that enhances excitatory postsynaptic potentials by inhibiting and prolonging the inactivation of glutamate responses. This compound can evoke excitatory postsynaptic currents in neuronal cultures, making it particularly useful in the investigation of neurophysiological processes. CX614 has potential applications in the study of psychiatric disorders, including depression. -
AMPA receptor Modulator
JNJ-55511118 is a selective modulator of AMPA receptors, specifically targeting TARP γ-8, with an inhibition constant (Ki) of 26 nM. This compound demonstrates significant biological activity by reducing voluntary intake of sweetened alcohol in male murine models. In addition, it disrupts hippocampal neurotransmission, alters specific electroencephalogram frequency bands, induces transient hyperlocomotion, and impairs cognitive functions such as learning and memory, while also exhibiting anticonvulsant properties. JNJ-55511118 is valuable for research focused on alcohol use disorders and seizure mechanisms. -
AMPA-R Potentiator
HBT1 is a selective AMPA receptor (AMPAR) potentiator that enhances receptor activity in the presence of AMPA by binding to its ligand-binding domain. Unlike traditional AMPA-R potentiators, HBT1 exhibits a limited agonistic effect, minimizing the risk of bell-shaped dose-response curves related to brain-derived neurotrophic factor (BDNF) production. This unique profile allows for broader research applications in neurological and psychiatric disorders, including depression and Alzheimer’s disease. -
AMPAR Inhibitor
TAT-GluA2 3Y is an AMPAR inhibitor that interferes with the endocytosis of AMPA receptors, thereby blocking long-term depression (LTD) at glutamatergic synapses. This peptide has been shown to mitigate pentobarbital-induced spatial memory deficits, highlighting its potential in studying synaptic plasticity and memory-related research applications. TAT-GluA2 3Y serves as a valuable tool for exploring the mechanisms underlying synaptic transmission and cognitive function. -
AMPAR Enhancer
CX1739 is an AMPA-glutamate receptor (AMPAR) enhancer that significantly enhances long-term potentiation in a dose-dependent manner in mouse models. This compound effectively mitigates amphetamine-induced locomotor activity and rapidly reverses opioid-induced respiratory depression. Research applications for CX1739 include studies related to dementia, neuropsychiatric disorders, and complications arising from opiate-induced suppression of endogenous inspiratory breathing rhythms. -
Proton Acceptor
2,6-Diphenylpyridine serves as a proton acceptor and a tridentate [C^N^C] dianionic ligand. This compound facilitates efficient proton transfer at the interface of two immiscible electrolyte solutions. Its ability to form mononuclear and binuclear complexes with gold(III) enhances its utility in studies of electrochemical ion transfer kinetics and organometallic chemistry. 2,6-Diphenylpyridine is valuable for research applications involving coordination chemistry and catalytic processes.
