Biological Activity
Technical Data
Solubility
Calculators
Datasheets
References
Biological Activity
Selective ETA endothelin receptor antagonist (Ki values are 1.4 and 1500 nM at ETA and ETB receptors respectively). Reduces ischemia-induced ventricular arrhythmias in a rat model.
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
Solubility
Soluble to 0.40 mg/ml in water
Preparing Stock Solutions
The following data is based on the product molecular weight 611. 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
1.64 mL
8.18 mL
16.37 mL
5 mM
0.33 mL
1.64 mL
3.27 mL
10 mM
0.16 mL
0.82 mL
1.64 mL
50 mM
0.03 mL
0.16 mL
0.33 mL
Molarity Calculator
Molarity Calculator
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Reconstitution Calculator
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Dilution Calculator
Dilution Calculator
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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.
Agapitov and Haynes
(2002) Role of endothelin in cardiovascular disease. J.Renin Angiotensin Aldosterone Syst. 3 1 PMID: 11984741
Ekelundet al (1994) Effects of selective ETB-receptor stimulation on arterial, venous and capillary functions in cat skeletal muscle. Br.J.Pharmacol. 112 887 PMID: 7921617
Makataniet al (2000) Effect of a novel bifunctional endothelin receptor antagonist, IRL 3630A, on guinea pig respiratory mechanics. Eur.J.Pharmacol. 406 139 PMID: 11011045
Sakamotoet al (1993) Distinct subdomains of human endothelin receptors determine their selectivity to endothelinA-selective antagonist and endothelinB-selective agonists. J.Biol.Chem. 268 8547 PMID: 8473300
Keywords: BQ-123, supplier, Selective, ETA, antagonists, Receptors, Endothelin, Endothelin, ETA, Receptors, Endothelin, ETA, Receptors, Tocris Bioscience