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Irbesartan EP Impurity A




Catalog No. : DI-O-11037
CAS Number : 748812-53-5
Molecular Weight : 446.54
Molecular Formula : C25H30N6O2
Synonym : Irbesartan EP Impurity A;SR 49498; Irbesartan impurity A; Irbesartan Related Compound A; USP Irbesartan USP Related Compound; 1-Pentanoylamino-cyclopentanecarboxylic Acid [2-(1H-Tetrazol-5-yl)-biphenyl-4-ylmethyl]-amide; 1-(Pentanoylamino)-N-[[2-(1H-tetrazol-5-yl)biphenyl-4-yl]methyl]cyclopentanecarboxamide; N-((2-(1H-Tetrazol-5-yl)-[1,1-biphenyl]-4-yl)methyl)-1-pentanamidocyclopentanecarboxamide
Application Notes : It is a metabolite of Irbesartan, an angiotensin II type 1 (AII1)-receptor antagonist. Impurity in commercial preparations of Irbesartan
References :Alexandre, V., et. al.: J. Mol. Catal. B-Enzym., 29, 173 (2004); Rao, D.D., et. al.: J. Liq. Chromatogr. R. T., 35, 1973 (2012)