Chemical Name: 2-Butyl-3,4-dihydro-N,N-dimethyl-4-oxo-3-[[2'-(1H-tetrazol-5-yl)[1,1'-biphenyl-4-yl]methyl]-5H-imidazo[4,5-c]pyridine-5-acetamide hydrochloride
Purity: ≥98% (HPLC)
Biological Activity
Technical Data
Solubility
Calculators
Datasheets
References
Biological Activity
Highly potent and very selective non-peptide angiotensin AT1 receptor antagonist (IC50 values are 0.7 and > 10000 nM for AT1 and AT2 receptors respectively). Potently inhibits angiotensin II-induced contractions in isolated rabbit aorta (IC50 = 0.2 nM) and reduces blood pressure in hypertensive rats.
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Solubility Data
Solvent
Max Conc. mg/mL
Max Conc. mM
Solubility
DMSO
27.35
50
ethanol
27.35
50
Preparing Stock Solutions
The following data is based on the product molecular weight 547.05. 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
1.83 mL
9.14 mL
18.28 mL
5 mM
0.37 mL
1.83 mL
3.66 mL
10 mM
0.18 mL
0.91 mL
1.83 mL
50 mM
0.04 mL
0.18 mL
0.37 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.
Mederskiet al (1994) Non-peptide angiotensin II receptor antagonists: synthesis and biological activity of a series of novel 4,5-dihydro-4-oxo-3H-imidazo[4,5-c]pyridine derivatives. J.Med.Chem. 37 1632 PMID: 8201597
Mederskiet al (1995) 4,5-Dihydro-4-oxo-3H-imidazo[4,5-c]pyridines: potent arylacetic acid-derived AT1 antagonists with improved affinity for the AT2 receptor. Bioorg.Med.Chem.Lett. 5 2665 PMID: