Lansoprazole-d4 EP impurity A

SL-5878

Lansoprazole-d₄ EP impurity A, >98% (HPLC)

Isotopic Purity : 98 atom % D

CAS No. : [1346604-20-3]

Synonyms : Lansoprazole-d₄ N-oxide

IUPAC Name : 2-(((1H-Benzo[d]imidazol-2-yl-4,5,6,7-d₄)sulfinyl)methyl)-3-methyl-4-(2,2,2-trifluoroethoxy)pyridine 1-oxide

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5MG	Request A Quote		Back Order	Estimated to ship on 04 October 2026
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Applications : This is a deuterium labelled version an impurity of Lansoprazole (Lansoprazole-d₄ EP impurity A), which is a proton-pump inhibitor (PPI) and it prevents the stomach from producing gastric acid.

References : Garnett W. R. et al.: Ann Pharmacother., 30(12), 1425-1436, 1996; Takagi T. et al.: J. Clin Biochem Nutr., 45(1), 9-13, 2009.

Storage : Keep container tightly closed under nitrogen or argon and refrigerate for long-term shelf life.

Caution : In case of contact with skin or eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing and gloves.