Chemical Name: 4-(5-[1,1'-Biphenyl]-3-yl-1-hydroxy-1H-pyrazol-4-yl)piperidine trifluoroacetate
Purity: ≥98% (HPLC)
Biological Activity
Technical Data
Solubility
Calculators
Datasheets
References
Biological Activity
Potent GABAA antagonist (Ki = 0.0028 μM at rat GABAA receptors; IC50 = 0.024 μM at human α1β2γ2 GABAA-expressing tsA201 cells). Displays no inhibitory activity at hGAT-1, hGAT-2, hGAT-3 or hBGT-1 GABA transporters.
Compound Libraries
PHP 501 trifluoroacetate is also offered as part of the
Tocriscreen Plus. Find out more about compound libraries available from Tocris.
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
43.34
100
ethanol
4.33
10mM with gentle warming
Preparing Stock Solutions
The following data is based on the product molecular weight 433.42. 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
2.31 mL
11.54 mL
23.07 mL
5 mM
0.46 mL
2.31 mL
4.61 mL
10 mM
0.23 mL
1.15 mL
2.31 mL
50 mM
0.05 mL
0.23 mL
0.46 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.
Mølleret al (2010) Novel 4-(piperidin-4-yl)-1-hydroxypyrazoles as gamma-aminobutyric acid(A) receptor ligands: synthesis, pharmacology, and structure-activity relationships. J.Med.Chem. 53 3417 PMID: 20355712