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Azilsartan Medoxomil

Azilsartan Medoxomil Structure
CAS No.
863031-21-4
Chemical Name:
Azilsartan Medoxomil
Synonyms
TAK 491;Azilsartan MedoxiMil;CS-306;Azizartan ester;Azilsaran medoxomil;Azilsartan medoxomil;Azilsartan MedoxoMil(TAK 491);Azilsartan Kamedoxomil Form I;Azilsartan Medoxomil USP/EP/BP;Azilsartan Acid Medoxomil Ester
CBNumber:
CB32516566
Molecular Formula:
C30H24N4O8
Molecular Weight:
568.53
MOL File:
863031-21-4.mol
MSDS File:
SDS
Modify Date:
2023/7/5 17:39:42

Azilsartan Medoxomil Properties

Melting point 160-161oC
Density 1.45
storage temp. Refrigerator
solubility DMSO (Slightly), Methanol (Slightly, Heated, Sonicated)
pka 6.99±0.20(Predicted)
form Solid
color White to Light Beige

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338
NFPA 704
0
2 0

Azilsartan Medoxomil Chemical Properties,Uses,Production

Description

Azilsartan medoxomil (Edarbi), an angiotensin II receptor antagonist, was approved by the U.S. FDA in February 2011 for the treatment of hypertension in adults. The discovery of azilsartan was the result of a medicinal chemistry effort to identify an ARB with a different carboxylic acid isostere than the ones found in the marketed ARBs. Several of the marketed ARBs use a tetrazole group as a carboxylic acid isostere. The medicinal chemistry approach that led to azilsartan involved the replacement of this commonly used tetrazole with a 5-oxo-1,2,4-oxadiazole group. Azilsartan can be synthesized by Suzuki coupling of p-tolyl boronic acid to 2-bromobenzonitrile, followed by bromination of the methyl group. The bromide is displaced to introduce a protected 2-ethoxy-1H-benzo[d] imidazole-7-carboxylate. The cyano group is converted to a hydroxylamidine, followed by reaction with an alkyl-chloroformate and intramolecular cyclization to form the 5-oxo-1,2,4-oxadiazole ring. The acid is then deprotected and converted to a prodrug. The parent, azilsartan has been extensively characterized in vitro and compared with other marketed AT1 antagonists olmesartan, valsartan, telmisartan, irbesartan, and candesartan. Azilsartan was found to be a potent (IC50=2.6 nM), selective, inverse agonist of the AT1 receptor. From washout experiments, azilsartan was found have slow dissociation from the receptor and thus is characterized as an insurmountable antagonist.

Definition

ChEBI: A carboxylic ester obtained by formal condensation of the carboxy group of azilsartan with the hydroxy group of 4-(hydroxymethyl)-5-methyl-1,3-dioxol-2-one. A prodrug for azilsartan, it is used for treatment of hypertension.

Azilsartan Medoxomil Preparation Products And Raw materials

Raw materials

Preparation Products

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Seine Pharma Private Limited 08069033811Ext 842 Hyderabad, India 78 58 Inquiry

Azilsartan Medoxomil Spectrum

1H-BenziMidazole-7-carboxylic acid, 1-[[2'-(2,5-dihydro-5-oxo-1,2,4-oxadiazol-3-yl)[1,1'-biphenyl]-4-yl]Methyl]-2-ethoxy-, (5-Methyl-2-oxo-1,3-dioxol-4-yl)Methyl ester Azilsaran medoxomil (5-methyl-2-oxo-1,3-dioxol-4-yl)methyl 2-ethoxy-3-[[4-[2-(5-oxo-4H-1,2,4-+oxadiazol-3-yl)phenyl]phenyl]methyl]benzimidazole-4-carboxylate 1-[[2'-(2,5-Dihydro-5-oxo-1,2,4-oxadiazol-3-yl)[1,1'-biphenyl]-4-yl]methyl]-2-ethoxy-1H-benzim 1-[[2'-(2,5-Dihydro-5-oxo-1,2,4-oxadiazol-3-yl)[1,1'-biphenyl]-4-yl]methyl]-2-ethoxy-1H-benzimidazole-7-carboxylic acid (5-methyl-2-oxo-1,3-dioxol-4-yl)methyl ester Azilsartan medoxomil Azilsartan MedoxoMil(TAK 491) (5-Methyl-2-oxo-1,3-dioxol-4-yl)Methyl 2-ethoxy-1-([2'-(5-oxo-4,5-dihydro-1,2,4-oxadiazol-3-yl)biphenyl-4-yl]Methyl)-1H-benziMidazole-7-carboxylate CS-306 azilsartan medoxomil 1-[[2'-(2,5-Dihydro-5-oxo-1,2,4-oxadiazol-3-yl)[1,1'-biphenyl]-4-yl]methyl]-2-ethoxy-1H-benzimidazole-7-carboxylic acid (5-methyl-2-oxo-1,3-dioxol-4-yl)methyl ester Azilsartan Acid Medoxomil Ester Azilsartan Kamedoxomil Form I Azilsartan Medoxomil USP/EP/BP (5-methyl-2-oxo-1,3-dioxol-4-yl)methyl2-ethoxy-1-((2'-(5-oxo-2,5-dihydro-1,2,4-oxadiazol-3-yl)-[1,1'-biphenyl]-4-yl)methyl)-1H-benzo[d]imidazole-7-carboxylate Azilsartan medoxomilQ: What is Azilsartan medoxomil Q: What is the CAS Number of Azilsartan medoxomil Q: What is the storage condition of Azilsartan medoxomil Q: What are the applications of Azilsartan medoxomil Azizartan ester Azilsartan MedoxiMil TAK 491 (5-Methyl-2-oxo-1,3-dioxol-4-yl)methyl 2-ethoxy-1-((2'-(5-oxo-4,5-dihydro-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-oxo-4,5-dihydro-1,2,4-oxadiazol-3-yl)-[1,1'-biphenyl]-4-yl)methyl)-1H-benzo[d]imidazole-7-carboxylate 863031-21-4 C30H24N4O8 Azilsartan Medoxomil Inhibitors