2. Signaling Pathways
  3. Membrane Transporter/Ion Channel
    Neuronal Signaling
  4. TRP Channel

TRP Channel

Transient receptor potential channels

TRP Channel

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TRP Channel (Transient receptor potential channel) is a group of ion channels located mostly on the plasma membrane of numerous human and animal cell types. There are about 28 TRP channels that share some structural similarity to each other. These are grouped into two broad groups: Group 1 includes TRPC ("C" for canonical), TRPV ("V" for vanilloid), TRPM ("M" for melastatin), TRPN, and TRPA. In group 2, there are TRPP ("P" for polycystic) and TRPML ("ML" for mucolipin). Many of these channels mediate a variety of sensations like the sensations of pain, hotness, warmth or coldness, different kinds of tastes, pressure, and vision. TRP channels are relatively non-selectively permeable to cations, including sodium, calcium and magnesium. TRP channels are initially discovered in trp-mutant strain of the fruit fly Drosophila. Later, TRP channels are found in vertebrates where they are ubiquitously expressed in many cell types and tissues. TRP channels are important for human health as mutations in at least four TRP channels underlie disease.

TRP Channel Isoform Specific Products:

TRP Channel Isoform Comparison
Cat. No. Product Name Effect Purity Chemical Structure
  • HY-12949A
    ML204 hydrochloride
    		Inhibitor 99.74%
    ML204 hydrochloride is a novel, potent, selective TRPC4/TRPC5 channel inhibitor, with at least 19-fold selectivity against TRPC6 and no appreciable effect on all other TRP channels, nor on voltage-gated sodium, potassium, or Ca2+ channels.
    ML204 hydrochloride
  • HY-144372
    TRPV1 antagonist 3
    		Antagonist 99.30%
    TRPV1 antagonist 3 (Compound 7q) is a potent TRPV1 antagonist with an IC50 of 2.66 nM against capsaicin. TRPV1 antagonist 3 is mode-selective, oral bioavailable (F = 60%) and CNS-penetrant.
    TRPV1 antagonist 3
  • HY-120689
    PF-04745637
    		Antagonist 99.60%
    PF-04745637 is a potent and selective TRPA1 antagonist with an IC50 of 17 nM for human TRPA1.
    PF-04745637
  • HY-110018
    N-Arachidonyldopamine
    		Agonist 98.36%
    N-Arachidonyldopamine is a potent and selective endogenous CB1 receptor agonist with a Ki of 250 nM. N-Arachidonyldopamine is also a potent and selective TRPV1 agonist an with EC50 of ~ 50 nM.
    N-Arachidonyldopamine
  • HY-121539
    Supercinnamaldehyde
    		Activator ≥99.0%
    Supercinnamaldehyde is a potent transient receptor potential ankyrin 1 (TRPA1) activator with an EC50 value of 0.8 μM. Supercinnamaldehyde activates TRPA1 ion channels through covalent modification of cysteines.
    Supercinnamaldehyde
  • HY-114524
    (E)-4-Oxo-2-nonenal
    		Agonist
    (E)-4-Oxo-2-nonenal (4-ONE) is one of the major hemolytic decomposition products of lipid hydroperoxides. (E)-4-Oxo-2-nonenal is a major product of the FeII-mediated breakdown of lipid hydroperoxides. (E)-4-Oxo-2-nonenal is a potent transient receptor potential ankyrin 1 (TRPA1) agonist.
    (E)-4-Oxo-2-nonenal
  • HY-130573A
    DMAPP triammonium
    		Activator
    DMAPP (Dimethylallyl diphosphate) triammonium is an isoprenoid precursor. DMAPP triammonium, as an isomer of isopentenyl pyrophosphate (IPP), exists in virtually all life forms.
    DMAPP triammonium
  • HY-P5883
    TAT-M2NX
    		Inhibitor 99.55%
    TAT-M2NX (tatM2NX) is a selective inhibitor targeting human TRPM2 channels and exerts inhibitory effects on ischemic stroke. TAT-M2NX reduces H2O2-induced calcium influx via TRPM2 channels. After traumatic brain injury in mice, TAT-M2NX preserves hippocampal long-term potentiation, improves memory function, and reduces infarct volume after middle cerebral artery occlusion, but it shows no effect on female mice. TAT-M2NX can be used in studies related to traumatic brain injury and ischemic stroke.
    TAT-M2NX
  • HY-15065
    Chembridge-5861528
    		Antagonist 99.12%
    Chembridge-5861528 (TCS 5861528) is a potent TRPA1 channel antagonist that antagonizes similarly allyl isothiocyanate- and 4-HNE-evoked TRPA1 responses, with IC50 values of 14.3 μM and 18.7 μM, respectively. Chembridge-5861528 shows antihypersensitivity activities.
    Chembridge-5861528
  • HY-153468
    ErSO-TFPy
    		Activator 99.33%
    ErSO-TFPy (TEQ103) is an ERα+ tumor cell inhibitor with low nanomolar cytotoxic activity against ERα+ breast cancer cells. ErSO-TFPy activates the sodium channel TRPM4, causes an imbalance of intracellular calcium and sodium ions. ErSO-TFPy dysregulates calcium homeostasis in ERα+ tumor cells, triggers the anticipatory unfolded protein response, and induces rapid immune cell-independent necrotic cell death. ErSO-TFPy can be used for the research of estrogen receptor alpha positive breast cancer.
    ErSO-TFPy
  • HY-B0339R
    Primidone (Standard)
    		Inhibitor
    Primidone (Standard) is the analytical standard of Primidone. This product is intended for research and analytical applications. Primidone is the orally active inhibitor for TRPM3 (IC50 = 0.6 μM), RIP kinase and voltage-gated sodium channel, and the antagonist for GABA receptor. Primidone can be used as the analgesic and anticonvulsant agent.
    Primidone (Standard)
  • HY-N7395A
    Cyclic ADP-​ribose ammonium
    		Activator 99.9%
    Cyclic ADP-ribose ammonium (cADPR ammonium) is a potent second messenger for calcium mobilization that is synthesized from NAD+ by an ADP-ribosyl cyclase. Cyclic ADP-ribose ammonium increases cytosolic calcium mainly by Ryanodine receptor-mediated release from endoplasmic reticulum and also by extracellular influx through the opening of TRPM2 channels.
    Cyclic ADP-​ribose ammonium
  • HY-N8377
    Capsiate
    		Agonist 99.85%
    Capsiate, as a capsaicin analogue extracted from a non-pungent cultivar of CH-19 sweet red pepper, is an orally active agonist of TRPV1.
    Capsiate
  • HY-160603
    PF-05214030
    		Antagonist 99.81%
    PF-05214030 is a TRPV4 antagonist (IC50: 4 and 27nM for hTRPV4 and rTRPV4 respectively). PF-05214030 reverses the reduction in bladder capacity caused by intravesical infusion of a TRPV4 agonist.
    PF-05214030
  • HY-W002116
    Methyl syringate
    		Agonist 99.96%
    Methyl syringate is a selective TRPA1 agonist. Methyl syringate regulates food intake and gastric emptying through a TRPA1-mediated pathway. Methyl syringate is an efficient phenolic mediator for bacterial and fungal laccases. Methyl syringate is a chemical marker of Asphodel monofloral honey. Methyl syringate contributes to the antibacterial activity of honey. Methyl syringate inhibits aflatoxin production. Methyl syringate can contribute to weight suppression. Methyl syringate can be studies for cancer prevention (e.g. lung cancer), suppression of hypoxia-induced inflammatory response and tumorigenesis.
    Methyl syringate
  • HY-124449
    Afidopyropen
    		Modulator 98.64%
    Afidopyropen (ME-5343) is an Afidopyropen targets sucking insects such as whiteflies, aphids, and leafhoppers by acting on the Nanchung (Nan) and Inactive (Iav) encoding gene of insects, and affecting TRPV channel. Afidopyropen can be used for many crops for its degradability.
    Afidopyropen
  • HY-12195
    ABT-239
    		Antagonist 99.23%
    ABT-239 is a novel, highly efficacious, non-imidazole class of H3R antagonist and a transient receptor potential vanilloid type 1 (TRPV1) antagonist.
    ABT-239
  • HY-103333
    Arvanil
    		Agonist 99.1%
    Arvanil (N-Vanillylarachidonamide) is a mixed agonist of CB1 and TRPV1 receptors. Arvanil downregulates CD25, HLA-DR, CD134/OX40, blocks G1/S phase transition, and induces phosphorylation of Akt. Arvanil does not induce apoptosis in cells. Arvanil inhibits lymphocyte activation and ameliorates autoimmune encephalomyelitis. Arvanil can be used in research related to Huntington's disease, vomiting, and multiple sclerosis.
    Arvanil
  • HY-138668
    JW-65
    		Inhibitor 99.05%
    JW-65 is a selective TRPC3 channel inhibitor with favorable blood-brain barrier penetration. JW-65 directly binds to human TRPC3 protein and modulates calcium signaling to reduce seizure susceptibility. JW-65 reduces seizure incidence, severity, and duration while prolonging seizure latency in multiple seizure models. JW-65 alleviates Aβ‑induced neuronal damage. JW-65 serves as a valuable tool for research on epilepsy, seizure disorders, and Alzheimer’s disease.
    JW-65
  • HY-125527A
    17(R)-Resolvin D1
    		Inhibitor 99.69%
    17R-Resolvin D1 (17R-RvD1; AT-RvD1) is an aspirin-triggered epimer of Resolvin D1, which exhibits anti-inflammatory activity in mice and human PMNs cells. 17R-Resolvin D1 specificially inhibits TRPV3 with an IC50 of 398 nM and exhibits peripheral anti-nociceptive efficacy.
    17(R)-Resolvin D1
Cat. No. Product Name / Synonyms Application Reactivity
TRP Channel Isoform Comparison

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