Product Data Sheet

Losartan impurity 20

Catalog No. A99673

main product photo
Losartan impurity 20, also known as N2-Losartanyl-losartan, serves as a drug impurity related to the antihypertensive agent Losartan. This chemical compound is important for analytical purposes, particularly in the characterization and quantification of drug formulations. Its presence can impact the efficacy and safety profiles of Losartan-based therapies, making it relevant for quality control and stability studies in pharmaceutical research.
Chemical Information
Catalog NumA99673
M. Wt827.82
FormulaC44H44Cl2N12O
Purity>98%
Storageat -20 °C 3 years (powder form); at -20 °C 6 months (Solution base)
CAS No.230971-72-9
SynonymsN2-Losartanyl-losartan
SMILESClC=1N=C(N(C1CO)CC2=CC=C(C=C2)C3=CC=CC=C3C=4N=NN(N4)CC5=C(Cl)N=C(N5CC=6C=CC(=CC6)C=7C=CC=CC7C8=NN=NN8)CCCC)CCCC
Biological Activity
DescriptionLosartan impurity 20, also known as N2-Losartanyl-losartan, serves as a drug impurity related to the antihypertensive agent Losartan. This chemical compound is important for analytical purposes, particularly in the characterization and quantification of drug formulations. Its presence can impact the efficacy and safety profiles of Losartan-based therapies, making it relevant for quality control and stability studies in pharmaceutical research.
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