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-P5883
    TAT-M2NX
    		Inhibitor
    TAT-M2NX (tatM2NX) is a TRPM2 inhibitor with specific neuroprotective activity in male mice. TAT-M2NX can be used to study ischemic neuronal damage.
    TAT-M2NX
  • HY-101795R
    Larixyl acetate (Standard)
    		Inhibitor
    Larixyl acetate (Standard) is the analytical standard of Larixyl acetate. This product is intended for research and analytical applications. Larixyl acetate is a potent and selective TRPC6 inhibitor with IC50 values of 0.58 μM and 6.83 μM against hTRPC6-YFP and hTRPC3-YFP, respectively. Larixyl acetate prevents HPV and is effective in protecting against traumatic brain injury-induced systemic endothelial dysfunction.
    Larixyl acetate (Standard)
  • HY-B0151S1
    Pregnenolone-13C2,d2
    Pregnenolone-13C2,d2 is the deuterium and 13C labeled Pregnenolone (HY-B0151). Pregnenolone 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. Pregnenolone is also a TRPM3 channel activator, and also can weakly activate TRPM1 channels[1][2][3][4].
    Pregnenolone-<sup>13</sup>C<sub>2</sub>,d<sub>2</sub>
  • HY-P10465
    TRPV1-Tat
    		Antagonist
    TRPV1-Tat is an antagonistic peptide that fuses the TRPV1 (transient receptor potential vanilla subtype 1) of the cell-penetrating peptide Tat. TRPV1-Tat blocks this phosphorylation process by competitively binding to the AKAP79 binding site of TRPV1, thereby inhibiting the sensitization of TRPV1. TRPV1-Tat can be used in the study of inflammatory pain.
    TRPV1-Tat
  • HY-P10356
    T100-Mut
    		Inhibitor
    T100-Mut is a cell-permeable peptide whose N-terminus is conjugated with a myristoylated group to enable T100-Mut to penetrate and localize to the inner side of the plasma membrane, thus mimicking the topology of Tmem100-3Q. T100-Mut can alleviate TRPA1-mediated pain.
    T100-Mut
  • HY-162090
    TRPC antagonist 1
    		Antagonist
    TRPC antagonist 1 (compound 15g) is a potent TRP channel (TRPC) antagonist with IC50s of 2.4 μM, 12.2 μM, 7.6 μM, 2.9 μM, and 3.4 μM for TRPC3, TRPC4, TRPC5, TPRC6, and TRPC7, respectively. TRPC antagonist 1 displays noteworthy anti-glioblastoma efficacy in vitro against U87 cell lines.
    TRPC antagonist 1
  • HY-B0985A
    Phenazopyridine
    		Antagonist 99.93%
    Phenazopyridine is a competitive SARM1 inhibitor, with IC50 145 μM. Phenazopyridine is a TRPM8 antagonist. Phenazopyridine has a local anesthetic/analgesic effect. Phenazopyridine is used to relieve painful symptoms of conditions such as cystitis and urethritis. Phenazopyridine can promote neuronal differentiation and can also be used in the study of traumatic brain injury, peripheral neuropathy and neurodegenerative diseases.
    Phenazopyridine
  • HY-N0172R
    Caffeic acid (Standard)
    		Inhibitor
    Caffeic acid (Standard) is the analytical standard of Caffeic acid. This product is intended for research and analytical applications. Caffeic acid is an inhibitor of both TRPV1 ion channel and 5-Lipoxygenase (5-LO).
    Caffeic acid (Standard)
  • HY-162765
    TRPV4-IN-5
    		Inhibitor
    TRPV4-IN-5 (Compound 1f) is a potent TRPV4 inhibitor (IC50 = 0.46 μM). TRPV4-IN-5 significantly alleviates the symptoms of acute lung injury induced by lipopolysaccharide (HY-D1056) in mice.
    TRPV4-IN-5
  • HY-111038
    Capsiconiate
    		Agonist
    Capsiconiate (Coniferyl (E)-8-methyl-6-nonenoate) is a TRPV1 agonist (EC50= 3.2 μM). Capsiconiate can be used to study TRPV1-mediated diseases such as pain, inflammation, and epilepsy(EC50= 3.2 μM).
    Capsiconiate
  • HY-P10464
    Tat-AKAP79 (326-336)
    		Inhibitor
    TAT-AKAP79 326-336 is a cytoosmotic peptide. TAT-AKAP79 326-336 mimics a specific region on the AKAP79 protein that binds to TRPV1 ion channels (amino acid sequence 326-336). TAT-AKAP79 326-336 inhibits the sensitization of TRPV1 and reduce the overresponse of TRPV1 channels to stimuli caused by the activation of cellular kinases such as protein kinase A (PKA) and protein kinase C (PKC) by inflammatory mediators. TAT-AKAP79 326-336 can be used to study the mechanism of pain transduction and inflammatory hyperalgesia.
    Tat-AKAP79 (326-336)
  • HY-15056
    AMG 9090
    		Agonist
    AMG 9090 is characterized as a compound that acts as a partial agonist of rat TRPA1 channels, demonstrating pharmacological activity in pain and inflammation models. TRPA1 is pivotal in sensing reactive compounds, triggering pain responses in humans and rodents. AMG 9090, along with other trichloro(sulfanyl)ethyl benzamides (TCEB compounds), shows differential effects on human and rat TRPA1 channels: it acts as a potent antagonist of human TRPA1 activated by AITC and noxious cold, whereas it behaves as a partial agonist at rat TRPA1. This suggests AMG 9090's potential as a therapeutic agent targeting TRPA1-mediated pain and inflammation, with additional inhibitory activity against TRPM8 noted.
    AMG 9090
  • HY-B0285AS
    Amiloride-15N3 hydrochloride
    Amiloride-15N3 (hydrochloride) is the 15N labeled Amiloride hydrochloride[1]. Amiloride hydrochloride (MK-870 hydrochloride) is an inhibitor of both epithelial sodium channel (ENaC[2]) and urokinase-type plasminogen activator receptor (uTPA[3]). Amiloride hydrochloride is a blocker of polycystin-2 (PC2;TRPP2[4]) channel.
    Amiloride-<sup>15</sup>N<sub>3</sub> hydrochloride
  • HY-145151
    TRPC6-IN-2
    The compound inhibits TRPC proteins, and more specifically inhibits the TRPC6 protein.
    TRPC6-IN-2
  • HY-162856
    TRPV1-IN-2
    		Inhibitor
    TRPV1-IN-2 ((R)-32) is a TRPV1 inhibitor. TRPV1-IN-2 has protective effects on ED epilepsy models.
    TRPV1-IN-2
  • HY-139904
    TRPA1 Antagonist 3
    		Agonist
    TRPA1 Antagonist 3 is a photoswitchable TRPA1 agonist that enables optical control of the TRPA1 channel.
    TRPA1 Antagonist 3
  • HY-P1175A
    L-R4W2 TFA
    		Antagonist
    L-R4W2 TFA is a potent antagonist of vanilloid receptor 1 (VR1, TRPV1), with an IC50 of 0.1 μM. L-R4W2 TFA may act as a potent analgesic.
    L-R4W2 TFA
  • HY-170302
    CMP233
    		Inhibitor
    CMP233 is a potent antagonist of TRPM4, with the IC50 of 0.15 μM. CMP233 plays an important role in neurodegenerative disorders research.
    CMP233
  • HY-14600R
    Rosiglitazone (maleate) (Standard)
    		Modulator
    Rosiglitazone (maleate) (Standard) is the analytical standard of Rosiglitazone (maleate). This product is intended for research and analytical applications. Rosiglitazone maleate (BRL 49653C) is a potent and selective activator of PPARγ, with EC50s of 30 nM, 100 nM and 60 nM for PPARγ1, PPARγ2, and PPARγ, respectively, and a Kd of appr 40 nM for PPARγ; Rosiglitazone maleate is also an modulator of TRP channels, inhibits TRP melastatin 2 (TRPM2), TRPM3 and activates TRP canonical 5 (TRPC5).
    Rosiglitazone (maleate) (Standard)
  • HY-153455
    TRPC3/6-IN-2
    		Inhibitor
    TRPC3/6-IN-2 is a potent TRPC3/6 inhibitor with IC50 values of 16 nM and 29.8 nM for TRPC3 and TRPC6, respectively.
    TRPC3/6-IN-2
Cat. No. Product Name / Synonyms Application Reactivity
TRP Channel Isoform Comparison

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