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-120962
    N-Arachidonoyl Taurine
    		Activator ≥99.0%
    N-Arachidonoyl Taurine is an activator of the transient receptor potential vanilloid TRPV1 and TRPV4, with EC50s value of 28 μM and 21 μM, respectively.
    N-Arachidonoyl Taurine
  • HY-109841
    Oleoyl serotonin
    		Inhibitor ≥99.0%
    Oleoyl Serotonin is a TRPV1 antagonist with IC50 value of 2.57 μM for human TRPV1.
    Oleoyl serotonin
  • 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-138668
    JW-65
    		Inhibitor
    JW-65 (compound 20) is a TRPC3 inhibitor. JW-65 can be used in neurological and cardiovascular disease related research.
    JW-65
  • HY-125527A
    17(R)-Resolvin D1
    		Inhibitor 99.1%
    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
  • HY-101389
    (R)-Methanandamide
    		Agonist
    (R)-Methanandamide (AM-356), an analog of the endocannabinoid ligand Anandamide, is a potent CB1 agonist with a Ki of 20 nM. (R)-Methanandamide also activates vanilloid (TRPV1) receptors.
    (R)-Methanandamide
  • HY-N7536
    Voacangine
    		98.78%
    Voacangine is an antagonist for TRPV1 and TRPM8 but as an agonist for TRPA1 (EC50=8 μM). Voacangine competitively blockes capsaicin binding to TRPV1 (IC50=50 μM). Voacangine competitively inhibits the binding of menthol to TRPM8 (IC50=9 μM) and it shows noncompetitive inhibition against icilin (IC50=7 μM). Voacangine selectively abrogates chemical agonist-induced TRPM8 activation and did not affect cold-induced activation. Voacangine is an alkaloid isolated from the root bark of Voacanga africana.
    Voacangine
  • HY-W089922
    D-erythro-Sphingosine hydrochloride
    		Activator
    D-erythro-Sphingosine (Erythrosphingosine) hydrochloride is a specific TRPM3 activator. D-erythro-Sphingosine also induces retinoblastoma protein dephosphorylation.
    D-erythro-Sphingosine hydrochloride
  • HY-137459
    Vocacapsaicin
    		Agonist
    Vocacapsaicin (CA-008), a proagent of Capsaicin, is a first-in-class non-opioid TRPV1 agonist. Vocacapsaicin can provide meaningful and long-lasting pain relief.
    Vocacapsaicin
  • HY-W106234
    4-(Phenyldiazenyl)benzoic acid
    		Agonist 98.81%
    4-(Phenyldiazenyl)benzoic acid is a photosensitive and photoswitchable TRPA1 agonist that can be used as pharmacological tools for study of pain signaling.
    4-(Phenyldiazenyl)benzoic acid
  • HY-121636S
    Resolvin D2-d5
    		Inhibitor ≥99.0%
    Resolvin D2-d5 is the deuterium labeled Resolvin D2. Resolvin D2 is a metabolite of docosahexaenoic acid (DHA), with anti-inflammatory, anti-infective activities. Resolvin D2 is a potent regulator of leukocytes and controls microbial sepsis. Resolvin D2 is a remarkably potent inhibitor of TRPV1 (IC50 = 0.1 nM) and TRPA1 (IC50 = 2 nM) in primary sensory neurons[1][2][3].
    Resolvin D2-d<sub>5</sub>
  • HY-120514
    JNc-440
    		98.04%
    JNc-440 is a potent antihypertensive agent. JNc-440 can enhance the interaction of TRPV4 and Ca2+-activated potassium channel 3 (KCa2.3) in endothelial cells. JNc-440 can also enhance vasodilation, and exerted antihypertensive effects in mice.
    JNc-440
  • HY-10635
    ABT-102
    		Antagonist
    ABT-102 is a potent and highly selective Vanilloid Receptor (TRPV1) receptor antagonist. ABT-102 potently and reversibly increases heat pain thresholds and reduced painfulness of suprathreshold oral/cutaneous heat. ABT-102 reduces nociceptive responses of animals in models of inflammatory, bone cancer, postoperative, and osteoarthritic pain.
    ABT-102
  • 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-P5914
    Wasabi Receptor Toxin
    		Activator
    Wasabi Receptor Toxin is a cell-penetrating scorpion toxin. Wasabi Receptor Toxin is the activator for TRPA1 ion channel with EC50 in nanomolar level, and prolongs the channel open time, but reduces Ca2+ permeability. Wasabi Receptor Toxin causes thermal hypersensitivity and mechanical allodynia in rats, without triggering neurogenic inflammation.
    Wasabi Receptor Toxin
  • HY-10863S
    Anandamide-d8
    		Activator 99.90%
    Anandamide-d8 is a deuterated labeled Anandamide. Anandamide is an endocannabinoid. Anandamide modulates both neuronal and immune functions through two protein-coupled cannabinoid receptors (CB1 and CB2). Anandamide can activate numerous other receptors like PPARS, TRPV1, and GPR18/GPR55. Anandamide also has potential anti-fungal and anti-inflammatory activities. Anandamide can be used for the research of Alzheimer’s disease (AD) and ulcerative colitis.
    Anandamide-d<sub>8</sub>
  • HY-131986
    LASSBio-1135
    		Antagonist 99.05%
    LASSBio-1135 (Compound 3a) is an orally active TRPV1 antagonist. LASSBio-1135 is an anti-inflammatory and analgesic compound. LASSBio-1135 inhibits moderately the human PGHS-2 enzyme activity (IC50 = 18.5 μM). LASSBio-1135 reverts the Capsaicin (HY-10448)-induced thermal hyperalgesia and reduces the carrageenan-induced rat paw edem.
    LASSBio-1135
  • HY-124001
    N-Docosanoyl taurine
    		Activator
    N-Docosanoyl taurine is a lipoamino acid. N-Docosanoyl taurine is a discriminatory metabolity that drive the classification of brain regions.
    N-Docosanoyl taurine
  • HY-B0545S
    Probenecid-d14
    		Agonist 99.0%
    Probenecid-d14 is the deuterium labeled Probenecid. Probenecid is a potent and selective agonist of transient receptor potential vanilloid 2 (TRPV2) channels. Probenecid also inhibits pannexin 1 channels[1][2].
    Probenecid-d<sub>14</sub>
  • HY-17386B
    Rosiglitazone potassium
    		Modulator
    Rosiglitazone (BRL 49653) potassium is an orally active selective PPARγ agonist (EC50: 60 nM, Kd: 40 nM). Rosiglitazone potassium is a TRPC5 activator (EC50: 30 μM) and TRPM3 inhibitor. Rosiglitazone potassium can be used in the research of obesity and diabetes, senescence, ovarian cancer.
    Rosiglitazone potassium
Cat. No. Product Name / Synonyms Application Reactivity
TRP Channel Isoform Comparison

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