AMTB hydrochloride

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Cat.No. 3989 - AMTB hydrochloride | C23H26N2O2S.HCl | CAS No. 926023-82-7
Description: TRPM8 blocker
Chemical Name: N-(3-Aminopropyl)-2-[(3-methylphenyl)methoxy]-N-(2-thienylmethyl)benzamide hydrochloride
Purity: ≥99% (HPLC)
Citations (6)
Literature (2)

Biological Activity

TRPM8 channel blocker. Inhibits icilin-induced TRPM8 channel activation in a rat model (pIC50 = 6.23).

Technical Data

M. Wt 430.99
Formula C23H26N2O2S.HCl
Storage Desiccate at RT
Purity ≥99% (HPLC)
CAS Number 926023-82-7
PubChem ID 16095383
Smiles O=C(N(CC2=CC=CS2)CCCN)C1=C(OCC3=CC(C)=CC=C3)C=CC=C1.Cl

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.

Tocris products are intended for laboratory research use only, unless stated otherwise.

Solubility Data

Solvent Max Conc. mg/mL Max Conc. mM
water 43.1 100
DMSO 43.1 100

Preparing Stock Solutions

The following data is based on the product molecular weight 430.99. Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Select a batch to recalculate based on the batch molecular weight:
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 2.32 mL 11.6 mL 23.2 mL
5 mM 0.46 mL 2.32 mL 4.64 mL
10 mM 0.23 mL 1.16 mL 2.32 mL
50 mM 0.05 mL 0.23 mL 0.46 mL

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Product Datasheets

Certificate of Analysis / Product Datasheet
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References are publications that support the biological activity of the product.

Lashinger et al (2008) AMTB, a TRPM8 channel blocker: evidence in rats for activity in overactive bladder and painful bladder syndrome. Am.J.Physiol.Renal Physiol. 295 F803 PMID: 18562636

If you know of a relevant reference for AMTB hydrochloride, please let us know.

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Keywords: AMTB hydrochloride, AMTB hydrochloride supplier, TRPM8, transient, receptor, potential, channels, blockers, TRPM, 3989, Tocris Bioscience

6 Citations for AMTB hydrochloride

Citations are publications that use Tocris products. Selected citations for AMTB hydrochloride include:

Diver et al (2019) Structural insights into TRPM8 inhibition and desensitization. Science 365 1434 PMID: 31488702

Morgan et al (2015) Genetic variants affecting human TRPA1 or TRPM8 structure can be classified in vitro as 'well expressed', 'poorly expressed' or 'salvageable'. Biosci Rep 35 PMID: 26330615

Mueller-Tribbensee et al (2015) Differential Contribution of TRPA1, TRPV4 and TRPM8 to Colonic Nociception in Mice. PLoS One 10 e0128242 PMID: 26207981

Sałat and Filipek (2015) Antinociceptive activity of transient receptor potential channel TRPV1, TRPA1, and TRPM8 antagonists in neurogenic and neuropathic pain models in mice. Biochem J 16 167 PMID: 25743118

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Literature in this Area

Tocris offers the following scientific literature in this area to showcase our products. We invite you to request* or download your copy today!

*Please note that Tocris will only send literature to established scientific business / institute addresses.


Pain Research Product Guide

A collection of over 280 products for pain research, the guide includes research tools for the study of:

  • Nociception
  • Ion Channels
  • G-Protein-Coupled Receptors
  • Intracellular Signaling

Pain Poster

Peripheral sensitization is the reduction in the threshold of excitability of sensory neurons that results in an augmented response to a given external stimulus. This poster outlines the excitatory and inhibitory signaling pathways involved in modulation of peripheral sensitization. The role of ion channels, GPCRs, neurotrophins, and cytokines in sensory neurons are also described.