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-108576
    Linopirdine dihydrochloride
    		Agonist
    Linopirdine dihydrochloride is a agonist of capsaicin receptor TRPV1. Linopirdine increases the intracellular calcium concentration in HEK293 cells. Linopirdine dihydrochloride exerts an excitatory action on mammalian nociceptors.
    Linopirdine dihydrochloride
  • HY-N3230
    Murpanicin
    		Inhibitor
    Murpanicin (murraxocin) is a coumarin that is a thermosensitive transient receptor potential vanilloid 2 (TRPV2) channel inhibitor. Murpanicin has significant anti-inflammatory and insecticidal effects.
    Murpanicin
  • HY-110189S
    Pregnenolone monosulfate sodium-13C2,d2
    		Activator
    Pregnenolone monosulfate (sodium)-13C2,d2 is the 13C- and deuterium labeled Pregnenolone monosulfate sodium. Pregnenolone monosulfate sodium (3β-Hydroxy-5-pregnen-20-one monosulfate sodium) is a powerful neurosteroid, the main precursor of various steroid hormones including steroid ketones. Pregnenolone monosulfate sodium salt acts as a signaling-specific inhibitor of cannabinoid CB1 receptor, inhibits the effects of tetrahydrocannabinol (THC) that are mediated by the CB1 receptors. Pregnenolone monosulfate sodium salt can protect the brain from cannabis intoxication[1][2]. Pregnenolone monosulfate sodium salt is also a TRPM3 channel activator, and also can weakly activate TRPM1 channels[3].
    Pregnenolone monosulfate sodium-<sup>13</sup>C<sub>2</sub>,d<sub>2</sub>
  • HY-133717
    Naltriben
    		Activator
    Naltriben is a selective δ2-opioid receptor antagonist and TRPM7 activator. Naltriben enhances glioblastoma cell migration and invasion. Naltriben can be used in research into neurological diseases and cancer.
    Naltriben
  • HY-137988
    Palvanil
    		Modulator
    Palvanil is a Capsaicin (HY-10448) analogue, shows strong desensitizing capability against the TRPV1 receptor. Palvanil shows anti-nociceptive and anti-inflammation effects.
    Palvanil
  • HY-N0447R
    8-Gingerol (Standard)
    		Activator
    8-Gingerol (Standard) is the analytical standard of 8-Gingerol. This product is intended for research and analytical applications. 8-Gingerol, found in the rhizomes of ginger (Z. officinale) with oral bioavailability, activates TRPV1, with an EC50 of 5.0 μM. 8-Gingerol inhibits COX-2, and inhibits the growth of H. pylori in vitro.
    8-Gingerol (Standard)
  • HY-N0361S
    Dihydrocapsaicin-d3
    		Agonist
    Dihydrocapsaicin-d3 is the deuterium labeled Dihydrocapsaicin (HY-N0361). Dihydrocapsaicin, a capsaicin, is a potent and selective TRPV1 (transient receptor potential vanilloid channel 1) agonist. Dihydrocapsaicin reduces AIF, Bax, and Caspase-3 expressions, and increased Bcl-2, Bcl-xL and p-Akt levels. Dihydrocapsaicin enhances the hypothermia-induced neuroprotection following ischemic stroke via PI3K/Akt regulation in rat.
    Dihydrocapsaicin-d<sub>3</sub>
  • HY-N6825R
    Hydroxy-α-sanshool (Standard)
    		Agonist
    Hydroxy-α-sanshool (Standard) is the analytical standard of Hydroxy-α-sanshool. This product is intended for research and analytical applications. Hydroxy-α-sanshool is a transient receptor potential ankyrin 1 (TRPA1) and TRP vanilloid 1 (TRPV1) agonist with EC50s of 69 and 1.1 μM, respectively. Hydroxy-α-sanshool can be used for pain research.
    Hydroxy-α-sanshool (Standard)
  • HY-110018S
    N-Arachidonyldopamine-d8
    N-Arachidonyldopamine-d8 is the deuterium labeled N-Arachidonyldopamine[1].
    N-Arachidonyldopamine-d<sub>8</sub>
  • HY-147357
    TRPC3/6-IN-1
    		Inhibitor
    TRPC3/6-IN-1 is a potent selectivity blocker of the canonical transient receptor channels (TRPC3/6), has block potency for hTRPC3 and hTRPC6 with IC50 values of 1260 nM and 500 nM, respectively. TRPC3/6-IN-1 can be used for the research of chronic models of heart failure.
    TRPC3/6-IN-1
  • HY-108461
    TRPM8-IN-1
    		Inhibitor
    TRPM8-IN-1 (example 14) is an inhibitor of transient receptor potential melastatin-8 (TRPM8) channels, IC50<5 μM.
    TRPM8-IN-1
  • HY-133528
    OptoBI-1
    		Agonist
    OptoBI-1 is a photochromic TRPC3 agonist, which asts as a photopharmacological tool to control of neuronal firing.
    OptoBI-1
  • HY-144429
    TRPC5-IN-4
    		Inhibitor
    TRPC5-IN-4 is potent and safe TRPC inhibitor with IC50 value of 14.07 nM and 65 nM for TRPC5 and TRPC4, respectively. TRPC5-IN-4 shows no damage on the cellular component of liver and kidney. TRPC5-IN-4 can be used for the research of chronic kidney disease (CKD).
    TRPC5-IN-4
  • HY-121519
    GSK2332255B
    		Antagonist
    GSK2332255B is a potent, selective TRPC3 and TRPC6 antagonist with IC50s of 5 nM and 4 nM for rat TRPC3 and rat TRPC6. GSK2332255B shows ≥100-fold selectivity for TRPC3/6 over other calcium-permeable channels.
    GSK2332255B
  • HY-12914
    V116517
    		Antagonist
    V116517 is a potent, orally active transient receptor potential vanilloid (TRPV1) antagonist. V116517 shows potent activity in inhibiting both capsaicin (CAP)- and acid (pH 5)-induced currents in rat DRG neurons expressing native TRPV (IC50=423.2 nM for CAP; IC50=180.3 nM for acid). V116517 can be used for the research of pain.
    V116517
  • HY-P10654
    RhTx
    		Activator
    RhTx is a transient receptor potential vanillin-1 (TRPV1) activator. RhTx can be used to study pain perception.
    RhTx
  • HY-W747573
    N-Linolenoylethanolamine
    		Agonist
    N-Linolenoylethanolamine (18:3 NAE) is an endocannabinoid. N-Linolenoylethanolamine is a vanillin receptor (TRPV1) agonist.
    N-Linolenoylethanolamine
  • HY-17568R
    Nonivamide (Standard)
    		Agonist
    Nonivamide (Standard) is the analytical standard of Nonivamide. This product is intended for research and analytical applications. Nonivamide is a
    Nonivamide (Standard)
  • HY-133166
    A-889425
    		Antagonist
    A-889425 is an oral active selective TRPV1 receptor antagonist with the with an IC50 of 335 nM (rat) and 34 nM (human). A-889425 has good penetration into the CNS and reduces mechanical allodynia and spinal neuron responses to mechanical stimulation of Complete Freund's adjuvant (HY-153808)-inflamed rat hind paws.
    A-889425
  • HY-117683
    BCTP
    		Antagonist
    BCTP is a TRPV1 antagonist. BCTP activated at low pH showed functional antagonist activity against human TRPV1 in CHO cells (IC50=18 nM). BCTP can be used in the study of chronic pain.
    BCTP
Cat. No. Product Name / Synonyms Application Reactivity
TRP Channel Isoform Comparison

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