Candesartan

Candesartan structural formula

CAS Number139481-59-7
Molecular FormulaC24H20N6O3
Molecular Weight440.464
InChI KeyHTQMVQVXFRQIKW-UHFFFAOYSA-N
LogP3.92
Synonyms
  • Candesartan
  • 2-Ethoxy-1-{[2'-(1H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl}-1H-benzimidazole-7-carboxylic acid
  • 1H-Benzimidazole-7-carboxylic acid, 2-ethoxy-1-[[2'-(1H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-
  • 139481-59-7
  • 1H-Benzimidazole-7-carboxylic acid, 2-ethoxy-1-[[2'-(1H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-
  • 1H-Benzimidazole-7-carboxylic acid, 2-ethoxy-1-[[2'-(2H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-
  • 2-Ethoxy-1-[[2'-(1H-tetrazol-5-yl)-1,1'-biphenyl-4-yl]methyl]-7-benzimidazolecarboxylic acid
  • 2-Ethoxy-1-[[2'-(1H-tetrazol-5-yl)biphenyl-4-yl]methyl]-1H-benzimidazole-7-carboxylic acid
  • 2-Ethoxy-1-[[2'-(1H-tetrazol-5-yl)biphenyl-4-yl]methyl]benzimidazol-7-carboxylic acid
  • 2-Ethoxy-1-[[2'-(1H-tetrazol-5-yl)biphenyl-4-yl]methyl]benzimidazole-7-carboxylic acid
  • 3-[[2'-(1H-Tetrazol-5-yl)biphenyl-4-yl]methyl]-2-ethoxy-3H-benzimidazole-4-carboxylic acid
  • Candesartan M1
  • UNII-S8Q36MD2XX
  • 2-ethoxy-1-(p-(o-1H-tetrazol-5-ylphenyl)benzyl)-7-benzimidazolecarboxylic acid
  • 2-ethoxy-1-{[2'-(1H-tetrazol-5-yl)biphenyl-4-yl]methyl}-1H-benzimidazole-7-carboxylic acid
  • 2-ethoxy-1-{[2'-(1H-tetrazol-5-yl)biphenyl-4ethyl]}-1H-benzimidazole-7-carboxylic acid
  • CV-11974

Applications:

Separation of Candesartan on Newcrom R1 HPLC column

February 16, 2018
Separation of Candesartan on Newcrom C18 HPLC column

Candesartan is a drug used for the treatment of hypertension. It works by inhibiting the angiotensin II receptor. Candesartan can be analyzed by this reverse phase (RP) HPLC method with simple conditions. The mobile phase contains acetonitrile (MeCN), water, and phosphoric acid. For Mass-Spec (MS) compatible applications the phosphoric acid needs to be replaced with formic acid. Smaller 3 µm particle columns are available for fast UPLC applications. This liquid chromatography method is scalable and can be used for isolation of impurities in preparative separation. It also suitable for pharmacokinetics.

Application Column

Newcrom R1

The Newcrom columns are a family of reverse-phase-based columns. Newcrom A, AH, B, and BH are all mixed-mode columns with either positive or negative ion-pairing groups attached to either short (25 Å) or long (100 Å) ligand chains. Newcrom R1 is a special reverse-phase column with low silanol activity.

Select options
Application Analytes:
Candesartan
The result was obtained by a proprietary SIELC algorithm. It may deviate from the actual experimental data. The experimental data are available upon request. Contact us before ordering the column as there may be a more suitable column alternative by either e-mail: support@sielc.com or by phone: 847-229-2629.