Description: Positive allosteric modulator of α7 nAChR; active in vivo
Chemical Name:N-(5-Chloro-2-hydroxyphenyl)-N'-[2-chloro-5-(trifluoromethyl)phenyl]urea
Purity: ≥99% (HPLC)
Biological Activity
Technical Data
Solubility
Calculators
Datasheets
References
Biological Activity
Selective positive allosteric modulator of α7 nicotinic acetylcholine receptors. Exhibits no substantial activity for α4β2, α3β3 and α1-containing receptors. Displays cognitive-enhancing properties in vivo.
Technical Data
M. Wt
365.13
Formula
C14H9Cl2F3N2O2
Storage
Store at RT
Purity
≥99% (HPLC)
CAS Number
501684-93-1
PubChem ID
310378
InChI Key
OUDXRNQPVSMGDW-UHFFFAOYSA-N
Smiles
O=C(NC2=CC(C(F)(F)F)=CC=C2Cl)NC1=C(O)C=CC(Cl)=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
36.51
100
ethanol
36.51
100
Preparing Stock Solutions
The following data is based on the product molecular weight 365.13. 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
2.74 mL
13.69 mL
27.39 mL
5 mM
0.55 mL
2.74 mL
5.48 mL
10 mM
0.27 mL
1.37 mL
2.74 mL
50 mM
0.05 mL
0.27 mL
0.55 mL
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Product Datasheets
Certificate of Analysis / Product Datasheet
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References
References are publications that support the products' biological activity.
Timmermannet al (2007) An allosteric modulator of the α7 nicotinic acetylcholine receptor possessing cognition-enhancing properties in vivo. J.Pharmacol.Exp.Ther. 323 294 PMID: 17625074
Freitaset al (2013) The antinociceptive effects of nicotinic receptors α7-positive allosteric modulators in murine acute and tonic pain models. J.Pharmacol.Exp.Ther. 344 264 PMID: 23115222