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Key Documents

SMB01354

Sigma-Aldrich

Losartan carboxylic acid

≥95% (HPLC)

Synonym(s):

EXP3174, 2-Butyl-4-chloro-1-[[2′-(2H-tetrazol-5-yl)[1,1′-biphenyl]-4-yl]methyl]-1H-imidazole-5-carboxylic acid, E-3174, EXP 3174, EXP-3174

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About This Item

Empirical Formula (Hill Notation):
C22H21ClN6O2
CAS Number:
Molecular Weight:
436.89
MDL number:
UNSPSC Code:
12352106

Quality Level

Assay

≥95% (HPLC)

form

solid

shipped in

wet ice

InChI

1S/C22H21ClN6O2/c1-2-3-8-18-24-20(23)19(22(30)31)29(18)13-14-9-11-15(12-10-14)16-6-4-5-7-17(16)21-25-27-28-26-21/h4-7,9-12H,2-3,8,13H2,1H3,(H,30,31)(H,25,26,27,28)

InChI key

ZEUXAIYYDDCIRX-UHFFFAOYSA-N

General description

Losartan Carboxylic Acid (E-3174) is an active carboxylic acid metabolite of Losartan. Losartan Carboxylic Acid is a potent and selective angiotensin II receptor type 1 (AT1) antagonist.

Application

Metabolomics research

Other Notes

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Pictograms

Exclamation markHealth hazard

Signal Word

Danger

Hazard Statements

Hazard Classifications

Lact. - Repr. 1B - Skin Sens. 1B

Storage Class Code

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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Eleni Karatza et al.
Basic & clinical pharmacology & toxicology, 126(3), 193-202 (2019-09-13)
Losartan presents multiple peaks in the concentration-time profile. This characteristic can be attributed to gastric emptying, which is known to significantly affect the disposition of highly soluble and permeable compounds. The aim of this study was to develop a population
A Gromotowicz-Poplawska et al.
Journal of physiology and pharmacology : an official journal of the Polish Physiological Society, 70(3) (2019-10-01)
The aim of the study was to evaluate the effect of an active metabolite of losartan - EXP3174 - on a performed venous thrombus in hypertensive rat. The contribution of coagulation and fibrinolytic systems as well as platelets in the
L L Chang et al.
Journal of medicinal chemistry, 36(17), 2558-2568 (1993-08-20)
A series of 2,4-dihydro-2,4,5-trisubstituted-3H-1,2,4-triazol-3-ones was prepared via several synthetic routes and evaluated as AII receptor antagonists in vitro and in vivo. The preferred compounds contained a [2'-(5-tetrazolyl)biphenyl-4-yl]methyl side chain at N4 and an n-butyl group at C5. A number of

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