A 784168

SKU:BHB21300024
Overview
Click light‑blue chips for details
A 784168 (CAS 824982-41-4) is a potent TRPV1 antagonist, inhibiting human TRPV1 activation by 50 nM capsaicin with IC50 of 25 nM1. Supplied as Lyophilized powder (purity >99%, solubility 100 mM in DMSO or 50 mM in ethanol. Centrifuge all product preparations befor...). Commonly used in Neuroscience studies, including patch-clamp electrophysiology and ion channel screening.
Target TRPV1 channel
Cas No 824982-41-4
concentration 10 nM - 1 µM.
purity >99%
Molecular Formula C19H15F6N3O3S.
Form Lyophilized powder.
Options selector
Catalog no. Size Quantity
A-345-10MG-1 10 mg
A-345-25MG-1 25 mg
A-345-5MG-1 5 mg
A-345-50MG-1 50 mg
Available Options

Select the variant that best fits your experiment. Availability and lead time may vary by option.

  • Options: Size (4) - 10 mg, 25 mg, 5 mg, 50 mg; Quantity: 1
  • Lead time: typically ships in 1-2 business days; timing may vary by selected option.
  • Storage: After reconstitution: The reconstituted solution can be stored at 4°C for up to 1 week. For longer periods (up to 6 months), small aliquots should be stored at -20°C. We do not recommend storing the product in working solutions for longer than a few days. Avoid multiple freeze-thaw cycles. Storage of solutions: Up to four weeks at 4°C or three months at -20°C.
  • Shipping: Shipped at room temperature. Product as supplied can be stored intact at room temperature for several weeks. For longer periods, it should be stored at -20°C.
  • Upon receipt: store at the recommended temperature as soon as possible.
  • Sales terms and conditions: Please review prior to ordering.
Field Specification
Mfr No A-345
Activity
  • Antagonist
Cas No. 824982-41-4
Concentration 10 nM - 1 µM.
Form Lyophilized powder.
Product Type
  • Biochemicals
  • Small Molecules
Purity >99%
Reconstitution 100 mM in DMSO or 50 mM in ethanol. Centrifuge all product preparations before use (10000 x g 5 min).
Shipping Shipped at room temperature. Product as supplied can be stored intact at room temperature for several weeks. For longer periods, it should be stored at -20°C.
Solubility 100 mM in DMSO or 50 mM in ethanol. Centrifuge all product preparations before use (10000 x g 5 min).
Source Synthetic
Storage After reconstitution: The reconstituted solution can be stored at 4°C for up to 1 week. For longer periods (up to 6 months), small aliquots should be stored at -20°C. We do not recommend storing the product in working solutions for longer than a few days. Avoid multiple freeze-thaw cycles. Storage of solutions: Up to four weeks at 4°C or three months at -20°C.
Target TRPV1 channel

Product details

  • Chemical name: 1-[3-(trifluoromethyl)pyridin-2-yl]-N-[4-(trifluoromethylsulfonyl)phenyl]-3,6-dihydro-2H-pyridine-4-carboxamide.
  • Also known as: CHEMBL482834
  • CAS number: 824982-41-4
  • Molecular formula: C19H15F6N3O3S.
  • Purity: >99%
  • Concentration: 10 nM - 1 µM.
  • Form: Lyophilized powder.
  • Solubility: 100 mM in DMSO or 50 mM in ethanol. Centrifuge all product preparations before use (10000 x g 5 min).
  • Reconstitution: 100 mM in DMSO or 50 mM in ethanol. Centrifuge all product preparations before use (10000 x g 5 min).
  • Shipping: Shipped at room temperature. Product as supplied can be stored intact at room temperature for several weeks. For longer periods, it should be stored at -20°C.
  • Target: TRPV1 channel
  • Source: Synthetic
  • Activity: A 784168 is a potent TRPV1 antagonist, inhibiting human TRPV1 activation by 50 nM capsaicin with IC50 of 25 nM1.
  • Alternative names: CHEMBL482834

Scientific background

A 784168 is a synthetic and potent antagonist of the TRPV1 channel. A 784168 inhibits human TRPV1 activation by 50 nM capsaicin with an IC50 of 25 nM. A 784168 was found to produce inhibition in 1321N1 astrocytoma cells expressing recombinant human TRPV1 and also in HEK 293 cells. In addition to its inhibition of TRPV1, A 784168 was found to be a very weak antagonist of TRPM8 (IC50 = 20.8 µM) with no effect on TRPA1 channels and a variety of receptors including adenosine, angiotensin, α- and β-adrenergic receptors. A 784168 has a plasma binding capacity of 93.5±0.9% and oral bioavailability of 33%. A 784168 volume of distribution is 12.4L/kg and it has high blood-brain barrier penetrance. Administration of oral A 784168 reduces acute nociceptive behavior induced by capsaicin injection and chronic thermal hyperalgesia induced by CFA injection in a rat model1.

Lead time: 1-2 Business Days

Country of origin: Israel/IL

Applications key

Application key: FC- Flow cytometry, IFC- Indirect flow cytometry, IHC- Immunohistochemistry,LCI- Live cell imaging, Calcium imaging assay,Cell survival assay, Electrophysiology, Neurite outgrowth assay.

Bioassay tested: Yes

Need this compound in a format that drops straight into your assay? We can tailor formulation, chemistry, and documentation so your results stay consistent across runs and re-orders.

  • Format options: solid or pre-dissolved solution (choose solvent), target concentration, aliquots, light/moisture-protected packaging
  • Chemistry options: free base/acid vs salt forms, hydrate/solvate preference, stereoisomer control (single enantiomer or racemate), close analogs
  • Add-on labels & handles: D/¹³C/¹⁵N isotopes (LC-MS/internal standards), azide/alkyne or other functional handles for conjugation
  • QC & documentation: standard COA or enhanced analytical pack (HPLC/LC-MS/NMR), chiral purity, residual solvents, water content (KF), method-specific specs
  • Scale & continuity: mg to gram scale, bulk pricing, lot reservation, repeat-order continuity

To quote quickly, tell us: compound name + CAS/structure (SMILES or mol file), intended assay context, solvent preference, salt/stereochemistry requirements, purity/QC level, and the amount (mg–g).

Can’t find the compound you’re looking for?
Send the CAS or structure and your specs. We can help source it, suggest close equivalents, or discuss custom synthesis with the right QC documentation (RUO).

Get a Quote

Please use this form for bulk quantity requests or customized products.

Contact Information

Product Information

Try Celltrypse Free – Request Your Sample Today

Experience the power of Celltrypse™, c-LEcta's innovative enzyme solution for gentle and efficient cell dissociation. Request your free sample and discover a superior alternative for your cell culture workflows.

Try Celltrypse Free – Request Your Sample Today

Try Celltrypse Free – Request Your Sample Today

Experience the power of Celltrypse™, c-LEcta's innovative enzyme solution for gentle and efficient cell dissociation. Request your free sample and discover a superior alternative for your cell culture workflows.

Try Celltrypse Free – Request Your Sample Today