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

TRP Channel

Transient receptor potential channels

TRP Channel

Related Products

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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-115506
    PF-05105679
    		Antagonist 99.84%
    PF-05105679 is an orally active and selective TRPM8 antagonist with an IC50 of 103 nM. PF-05105679 has the potential for cold-related pain.
    PF-05105679
  • 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-131897
    1-Stearoyl-2-arachidonoyl-sn-glycerol
    		Activator ≥99.0%
    1-Stearoyl-2-arachidonoyl-sn-glycerol is a diacylglycerol (DAG) containing polyunsaturated fatty acids. 1-Stearoyl-2-arachidonoyl-sn-glycerol can activate PKC. 1-Stearoyl-2-arachidonoyl-sn-glycerol also can augment nonselective cation channel (NSCC) activity.
    1-Stearoyl-2-arachidonoyl-sn-glycerol
  • HY-132596A
    Tivanisiran sodium
    Tivanisiran sodium is a siRNA used for the study of dry eye disease. Tivanisiran sodium was designed to silence transient receptor potential vanilloid 1 (TRPV1) mRNA.
    Tivanisiran sodium
  • HY-157227
    VPC01091.4
    		Inhibitor 98.04%
    VPC01091.4 (VPC4) is a TRPM7 inhibitor and blocks TRPM7 current at low micromolar concentrations. VPC01091.4 is an efficacious anti-inflammatory agent that arrests systemic inflammation in vivo.
    VPC01091.4
  • HY-156684
    Nedizantrep
    		Inhibitor 99.77%
    GDC-6599 is an orally active TRPA1 inhibitor, with IC50 values of 5.3 nM in humans, 6.6 nM in rats, 9.3 nM in dogs, 7.2 nM in monkeys, and 15 nM in guinea pigs. GDC-6599 can be used in the research of neuropathic pain and respiratory diseases such as asthma and chronic cough.
    Nedizantrep
  • HY-W404916
    Probenecid sodium
    		Agonist 99.37%
    Probenecid sodium is the sodium salt of Probenecid. Probenecid is an effective selective transient receptor potential vanilloid 2 (TRPV2) agonist. Probenecid also inhibits the pannexin 1 channel.
    Probenecid sodium
  • HY-B0151S2
    Pregnenolone-d4-1
    		Activator 99.34%
    Pregnenolone-d4-1 is the deuterium labeled Pregnenolone. Pregnenolone (3β-Hydroxy-5-pregnen-20-one) is a powerful neurosteroid, the main precursor of various steroid hormones including steroid ketones. Pregnenolone acts as a signaling-specific inhibitor of cannabinoid CB1 receptor, inhibits the effects of tetrahydrocannabinol (THC) that are mediated by the CB1 receptors. Pregnenolone can protect the brain from cannabis intoxication[1][2]. Pregnenolone is also a TRPM3 channel activator, and also can weakly activate TRPM1 channels[3].
    Pregnenolone-d<sub>4</sub>-1
  • HY-B0985
    Phenazopyridine hydrochloride
    		Antagonist 99.84%
    Phenazopyridine hydrochlorideis a competitive SARM1 inhibitor, with IC50 145 μM. Phenazopyridine hydrochlorideis a TRPM8 antagonist. Phenazopyridine hydrochloride has a local anesthetic/analgesic effect. Phenazopyridine hydrochlorideis used to relieve painful symptoms of conditions such as cystitis and urethritis. Phenazopyridine hydrochloridecan promote neuronal differentiation and can also be used in the study of traumatic brain injury, peripheral neuropathy and neurodegenerative diseases.
    Phenazopyridine hydrochloride
  • HY-108464A
    Phenamil methanesulfonate
    		Inhibitor 98.1%
    Phenamil methanesulfonate, an analog of Amiloride (HY-B0285), is a more potent and less reversible epithelial sodium channel (ENaC) blocker with an IC50 of 400 nM. Phenamil methanesulfonate is also a competive inhibitor of TRPP3 and inhibits TRPP3-mediated Ca2+ transport with an IC50 of 140 nM in a Ca2+ uptake assay. Phenamil methanesulfonate is an intriguing small molecule to promote bone repair by strongly activating BMP signaling pathway. Phenamil methanesulfonate is used for the research of cystic fibrosis lung disease.
    Phenamil methanesulfonate
  • HY-148236
    BAY-390
    		Inhibitor 99.74%
    BAY-390 is a selective, across species active and brain penetrating TRPA1 inhibitor. BAY-390 inhibits hTRPA1 FLIPR, hTRPA1 Ephys, rTRPA1 FLIPR and rDRG Ephys with IC50s of 16, 82, 63 and 35 nM, respectively. BAY-390 can be used for the research of inflammation.
    BAY-390
  • HY-110181
    M8-B
    		Antagonist 99.89%
    M8-B is a potent transient receptor potential melastatin-8 (TRPM8) antagonist. M8-B blocks cold-induced and TRPM8-agonist-induced activation TRPM8 channels. M8-B decreases deep body temperature (Tb).
    M8-B
  • HY-132813
    Evifacotrep
    		Antagonist 99.55%
    Evifacotrep, a short transient receptor potential channel 5 and 4 (TRPC5/TRPC4) antagonist (WO2020061162, compound 100), can be used for the research of neurological diseases. Evifacotrep targets to TRPC5/TRPC4 with IC50s ≤50 nM.
    Evifacotrep
  • HY-134819
    (1S,2S)-ML-SI3
    		Inhibitor 99.82%
    (1S,2S)-ML-SI3 is a trans-isomer of ML-SI3 that targets all three isoforms of TRPML. (1S,2S)-ML-SI3 is an activator of TRPML2 and TRPML3 (EC50=2.7 μM/10.8 μM) and a potent inhibitor of TRPML1 (IC50=5.9 μM).
    (1S,2S)-ML-SI3
  • HY-101323
    Olvanil
    		Agonist ≥99.0%
    Olvanil (NE-19550) is an analgesic and an agonist of transient receptor potential vanilloid type 1 (TRPV1) channels with an EC50 of 0.7 nM.
    Olvanil
  • HY-N7395
    Cyclic ADP-​ribose
    		Activator
    Cyclic ADP-ribose (cADPR) is a potent second messenger for calcium mobilization that is synthesized from NAD+ by an ADP-ribosyl cyclase. Cyclic ADP-ribose 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
  • HY-107535
    AS1269574
    		Activator 99.84%
    AS1269574 is a potent, orally available GPR119 agonist, with an EC50 of 2.5 μM in HEK293 cells expressing human GPR119. AS1269574 activates TRPA1 cation channels to stimulate glucagon-like peptide-1 (GLP-1) secretion. AS1269574 specifically induces glucose-dependent insulin secretion from pancreatic β-cells only under high-glucose conditions. AS1269574 has the potential for the research of type 2 diabetes.
    AS1269574
  • HY-12809
    Optovin
    		Activator 99.81%
    Optovin is a reversible photoactivated TRPA1 ligand that enables light-mediated neuronal excitation. Optovin activates TRPA1 via structure-dependent photochemical reactions with redox-sensitive cysteine residues.
    Optovin
  • HY-N2318
    Podocarpic acid
    		Agonist 99.78%
    Podocarpic acid is a natural product, which has the best all-round positive effect and acts as a novel TRPA1 activator.
    Podocarpic acid
  • HY-P1651B
    SOR-C13 acetate
    		Antagonist 98.56%
    SOR-C13 acetate is the acetate salt form of SOR-C13 (HY-P1651). SOR-C13 acetate is an antagonist for transient receptor potential vanilloid 6 (TRPV 6), with an IC50 of 14 nM. SOR-C13 acetate inhibits tumor growth in SKOV-3 xenograft mouse model.
    SOR-C13 acetate
Cat. No. Product Name / Synonyms Application Reactivity
TRP Channel Isoform Comparison

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