Candesartan

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Cat.No. 4791 - Candesartan | C24H20N6O3 | CAS No. 139481-59-7
Description: AT1 antagonist
Alternative Names: CV 11974
Chemical Name: 2-Ethoxy-1-[[2'-(1H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-1H-benzimidazole-7-carboxylic acid
Purity: ≥98% (HPLC)
Datasheet
Citations
Reviews
Literature (4)

Biological Activity

Angiotensin II receptor 1 (AT1) antagonist (IC50 values are 1.12 and 2.86 nM in bovine adrenal cortex and rabbit aorta, respectively). Exhibits antihypertensive effects in animal models. Also available as a prodrug, candesartan cilexetil (Cat. No. 4792).

Compound Libraries

Candesartan is also offered as part of the Tocriscreen Plus and Tocriscreen Library of FDA-Approved Compounds. Find out more about compound libraries available from Tocris.

Technical Data

M. Wt 440.45
Formula C24H20N6O3
Storage Store at RT
Purity ≥98% (HPLC)
CAS Number 139481-59-7
PubChem ID 2541
InChI Key HTQMVQVXFRQIKW-UHFFFAOYSA-N
Smiles CCOC1=NC(C=CC=C5C(O)=O)=C5N1CC2=CC=C(C3=CC=CC=C3C4=NN=NN4)C=C2

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.

Tocris products are intended for laboratory research use only, unless stated otherwise.

Solubility Data

Solvent Max Conc. mg/mL Max Conc. mM
Solubility
DMSO 4.45 100
ethanol 0.44 10 with gentle warming

Preparing Stock Solutions

The following data is based on the product molecular weight 440.45. Batch specific molecular weights may vary from batch to batch due to the degree 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 2.27 mL 11.35 mL 22.7 mL
5 mM 0.45 mL 2.27 mL 4.54 mL
10 mM 0.23 mL 1.14 mL 2.27 mL
50 mM 0.05 mL 0.23 mL 0.45 mL

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References

References are publications that support the biological activity of the product.

Shibouta et al (1993) Pharmacological profile of a highly potent and long-acting angiotensin II receptor antagonist, 2-ethoxy-1-[[2'-(1H-tetrazol-5-yl)biphenyl-4-yl]methyl]-1H-benzimidazole-7-carboxylic acid (CV-11974), and its prodrug, (±)-1-(cyclohexyloxycarbonylox J.Pharmacol.Exp.Ther. 266 114 PMID: 8331552


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Keywords: Candesartan, Candesartan supplier, Angiotensin, II, receptors, AT1, antagonists, CV11974, CV, 11974, Receptors, 4791, Tocris Bioscience

Citations for Candesartan

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Literature in this Area

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