transient receptor potential channels

Rosiglitazone (BRL49653) is a PPARγ agonist, TRPC5 activator, and TRPM3 inhibitor with oral activity. Rosiglitazone is also a hypoglycemic agent and a thiazolidinedione insulin sensitizer.

Mavatrep (JNJ-39439335) is a selective antagonist of TRPV1 with Ki of 6.5 nM and can be used for studies about inflammatory pain.

Diphenyleneiodonium chloride (DPI)(DPI) is an irreversible inhibitor of iNOS and eNOS (IC50 values of 50 nM and 0.3 μM, respectively),and displays broad-spectrum bactericidal activity.

JT010 is an effective agonist of TRPA1 (EC50 = 0.65 nM).

AP-18 is a potent and selective TRPA1 inhibitor. AP-18 inhibits activation of TRPA1 induced by 50 μM Cinnamaldehyde with an IC50 of 3.1 μM and 4.5 μM for human and mouse TRPA1, respectively. AP-18 could reverse complete Freund's adjuvant (CFA)-induced mechanical hyperalgesia in mice. AP-18 could attenuate Yo-Pro uptake induced by 30 μM AITC in a concentration-dependent manner (IC50= 10.3 μM).

Oleoyl Serotonin is an antagonist of hTRPV1 with an IC50 of 2.57 μM.

Amiloride hydrochloride (Amiloride HCl) is an effective sodium channel blocker of epithelial.

Probenecid (Benemid) is a benzoic acid derivative with antihyperuricemic property.

Pregnenolone (Arthenolone) is an endogenous steroid hormone synthesized from cholesterol, used in the treatment of Alzheimer's disease.

Nonivamide (Nonanoic acid vanillylamide) is found in herbs and spices. Nonivamide is an alkaloid from Capsicum species Nonivamide is a flavoring ingredient. Nonivamide is an organic compound and a capsaicinoid. It is an amide of pelargonic acid and vanillylamine. It is present in chili peppers, but is commonly manufactured synthetically. It is more heat-stable than capsaicin.

(-)-Menthol (Levomenthol) is a levo isomer of menthol, an organic compound made synthetically or obtained from peppermint or mint oils with flavoring and local anesthetic properties. When added to pharmaceuticals and foods, menthol functions as a fortifier for peppermint flavors. It also has a counterirritant effect on skin and mucous membranes, thereby producing a local analgesic or anesthetic effect.

Caffeic acid is a dual inhibitor of 5-lipoxygenase and TRPV1 ion channels.

Imperatorin (8-Isopentenyloxypsoralene) is a modulator of p38, ERK pathway. Imperatorin increases BMP-2 expression (mRNA) and increases bone density/volume and mineralization in vivo.

Camphor (2-Camphanone) is a bicyclic monoterpene ketone found widely in plants, especially CINNAMOMUM CAMPHORA. It is used topically as a skin antipruritic and as an anti-infective agent.

Methyl syringate (Syringic Acid Methyl Ester) has a unique inhibitory activity toward aflatoxin production with a different mode of action from that of gallic acid. Methyl syringate from K. pictus is a specific and selective activator of hTRPA1, can regulate food intake and gastric emptying through a TRPA1-mediated pathway and, by extension, can contribute to weight suppression.

2-Aminoethyl diphenylborinate (2-APB) is a cell-permeable inhibitor of IP3R and TRP channels. 2-Aminoethyl diphenylborinate also inhibits store-operated Ca2+ (SOC) channels and activates certain TRP channels (V1, V2, and V3). 2-Aminoethyl diphenylborinate also inhibits vasospasm. 2-Aminoethyl diphenylborinate can be used in research on calcium biology, cell signaling, oncology, and neurobiology.

TRPM8 antagonist WS-3 (Cyclohexanecarboxamide) is an agonist of TRPM8( EC50 : 3.7 μM).

HC-030031 (TOSLAB 829227) is a potent TRPA1 inhibitor, which antagonizes AITC- and formalin-evoked calcium influx with IC50s of 6.2±0.2 and 5.3±0.2 μM, respectively.

Rosiglitazone hydrochloride (BRL-49653 HCl) is a blood glucose-lowering drugs, stimulating insulin secretion by binding to the PPAR receptors in fat cells.

WS-12 is a potent TRPM8 agonist that acts as a cooling agent (EC50 : 193 nM)

1. Pulegone ((+)-Pulegone) has cytotoxicity followed by regenerative cell proliferation is the MOA for Pulegone-induced urothelial tumors in female rats. 2. Pulegone induces a verapamil-sensitive psychostimulant effect that appears to independ on the opening of L-type calcium channels. 3. Pulegone has negative reinforcing properties and seems to possess anxiolytic-like actions unrelated to the benzodiazepine site of the γ-aminobutyric acid type A (GABAA) receptor.

1,4-Cineole (Isocineole) is a natural, oxygenated monoterpene. 1,4-Cineole can activate both human TRPM8 and human TRPA1.

SN 2 is a novel and potent TRPML3 ion channel activator(EC50 of 1.8±0.13 μM).

TRPV4 agonist-1 free base (OUN67600) is an agonist of transient receptor potential vanilloid 4 (TRPV4;EC50 of 60 nM, in the hTRPV4 Ca2+ assay).