Chemical Name:N-(2-Bromophenyl)-N'-[2-[ethyl(3-methylphenyl)amino]ethyl]-urea
Purity: ≥98% (HPLC)
Biological Activity
Technical Data
Solubility
Calculators
Datasheets
References
Biological Activity
Potent TRPV1 antagonist against capsaicin (pKb = 7.7), noxious heat and acid-mediated (pIC50 = 7.0) receptor activation (pKi = 6.22 at the recombinant hTRPV1 receptor). Exhibits analgesic properties.
Licensing Information
Sold for research purposes only under agreement from GlaxoSmithKline
Compound Libraries
SB 452533 is also offered as part of the
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Technical Data
M. Wt
376.29
Formula
C18H22BrN3O
Storage
Store at RT
Purity
≥98% (HPLC)
CAS Number
459429-39-1
PubChem ID
9842609
InChI Key
IFJYEGJUQIBBQV-UHFFFAOYSA-N
Smiles
CC1=CC(N(CC)CCNC(NC2=CC=CC=C2Br)=O)=CC=C1
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.
Solubility Data
Solvent
Max Conc. mg/mL
Max Conc. mM
Solubility
DMSO
37.63
100
ethanol
3.76
10mM with gentle warming
Preparing Stock Solutions
The following data is based on the product molecular weight 376.29. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.
Concentration / Solvent Volume / Mass
1 mg
5 mg
10 mg
1 mM
2.66 mL
13.29 mL
26.58 mL
5 mM
0.53 mL
2.66 mL
5.32 mL
10 mM
0.27 mL
1.33 mL
2.66 mL
50 mM
0.05 mL
0.27 mL
0.53 mL
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Product Datasheets
Certificate of Analysis / Product Datasheet
Safety Datasheet
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References
References are publications that support the products' biological activity.
Ramiet al (2004) Discovery of small molecule antagonists of TRPV1. Bioorg.Med.Chem.Lett. 14 3631 PMID: 15203132
Weilet al (2005) Conservation of functional and pharmacological properties in the distantly related temperature sensors TRPV1 and TRPM8. Mol.Pharmacol. 68 518 PMID: 15911692
Bianchiet al (2007) [3H]A-778317 [1-((R)-5-tert-Butyl-indan-1-yl)-3-isoquinolin-5-ylurea]: a novel, stereoselective, high-affinity antagonist is a useful radioligand for the human transient receptor potential vanilloid-1 (TRPV1) receptor. J.Pharmacol.Exp.Ther. 323 285 PMID: 17660385