Azilsartan Medoxomil and its Impurities
Azilsartan Medoxomil is an angiotensin II receptor antagonist used in the treatment of hypertension, developed by Takeda. It is marketed in tablet form under the brand name Edarbi as the prodrug azilsartan medoxomi. Reference standards of Azilsartan Medoxomil API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

![1-((2'-(1H-Diazirin-3-yl)-[1,1'-biphenyl]-4-yl)met PA 01 2911001](https://www.pharmaffiliates.com/pimages/PA012911001.jpg)
1-((2'-(1H-Diazirin-3-yl)-[1,1'-biphenyl]-4-yl)methyl)-2-ethoxy-1H-benzo[d]imidazole-7-carboxylic Acid
1-((2'-(1H-Diazirin-3-yl)-[1,1'-biphenyl]-4-yl)methyl)-2-ethoxy-1H-benzo[d]imidazole-7-carboxylic Acid
Catalogue No.:PA 01 2911001
CAS :
1225044-11-0
Molecular Formula : C24H20N4O3
Molecular Weight : 412.45


(5-Methyl-2-oxo-1,3-dioxol-4-yl)methyl 2-ethoxy-1-((2'-(5-(2-ethoxy-1-((2'-(5-oxo-4,5-dihydro-1,2,4-oxadiazol-3-yl)-[1,1'-biphenyl]-4-yl)methyl)-1H-benzo[d]imidazol-7-yl)-1,2,4-oxadiazol-3-yl)-[1,1'-biphenyl]-4-yl)methyl)-1H-benzo[d]imidazole-7-carboxylate
(5-Methyl-2-oxo-1,3-dioxol-4-yl)methyl 2-ethoxy-1-((2'-(5-(2-ethoxy-1-((2'-(5-oxo-4,5-dihydro-1,2,4-oxadiazol-3-yl)-[1,1'-biphenyl]-4-yl)methyl)-1H-benzo[d]imidazol-7-yl)-1,2,4-oxadiazol-3-yl)-[1,1'-biphenyl]-4-yl)methyl)-1H-benzo[d]imidazole-7-carboxylate
Catalogue No.:PA 01 2911002
CAS :
1417576-04-5
Molecular Formula : C54H42N8O10
Molecular Weight : 962.98