CAS 138402-11-6

General Information

Irbesartan, structurally defined as a nonpeptide tetrazole derivative, is an angiotensin receptor blocker (ARB) used primarily for the treatment of hypertension. Irbesartan can be used alone, but is often prescribed with other medications, e.g. hydrochlorothiazide (marketed as Avalide) to treat hypertension.

About the API

Systematic name 2-Butyl-3-{[2'-(2H-tetrazol-5-yl)-4-biphenylyl]methyl}-1,3-diazaspiro[4.4]non-1-en-4-one
Technology Synthetic
Molecular Formula C25H28N6O
Molecular Weight 428.529 g/mol
Physical properties white to off-white crystalline solid
Therapeutic category Cardiovascular
Available formulations Oral Solid
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