Lansoprazole Related Compounds & Impurities

Lansoprazole is a proton pump inhibitor that irreversibly inhibits gastric H+/K+-ATPase, used for GORD, peptic ulcer and H. pylori eradication.

Simson Pharma Limited along with its subsidiary offices Simson Pharma Global Ltd. (UK) and Simson Pharma Global LLC (USA) is a trusted manufacturer and supplier of high-quality pharmaceutical reference standards, offering a comprehensive portfolio of Lansoprazole reference standards, pharmacopeial and non-pharmacopeial Lansoprazole impurities, related compounds, related substances, metabolites, stable isotope-labelled compounds, deuterium labelled compounds and nitrosamine (N-NO) reference standards.

These materials support pharmaceutical research and development, product development, ANDA and DMF submissions, quality control (QC), analytical method development and validation, stability studies, impurity identification, and genotoxic impurity assessment.

Our Lansoprazole-related reference standards are thoroughly characterized using advanced analytical techniques and are supplied with comprehensive Certificates of Analysis (COA) and supporting analytical data from our USFDA certified, ISO 17025 and ISO 17034 accredited Lab, to meet global regulatory expectations. EP and USP traceable reference standards can also be provided upon request, subject to availability. Simson is also a provider of EP and USP traceable standards. To ensure consistent quality and reliability, our reference standards are periodically re-tested according to established quality management procedures.

Pharmaceutical Reference Standards / Impurity Standards

Lansoprazole
Lansoprazole Sulfone
Lansoprazole EP Impurity A
Dex-LansoprazoleSulfoneN
Lansoprazole Impurity-sodium
Lansoprazole sulfide
Lansoprazole sulfide EP Impurity C
Lansoprazole Sulfide N-Oxide
Lansoprazole Chloromethyl Impurity
2,3-dimethyl-4-nitropyridine 1-oxide
Lansoprazole Impurity Intermediate LS
Lansoprazole EP Impurity D
Lansoprazole EP Impurity F
Dexlansoprazole
4-Ethoxyacetophenone
Lansoprazole Impurity H
Lansoprazole Desulphur Impurity
Lansoprazole Thioxo Impurity
Lansoprazole Impurity 10
(3-Methyl-4-nitropyridin-2-yl)methanol
(3-methyl-4-nitropyridin-2-yl)methyl acetate
4-Nitro 3 -methyl 2-chloromethyl pyridine hydrochloride
Lansoprazole S-Isomer
Lansoprazole Impurity 7
Cumene Hydroperoxide
Lansoprazole Sulfone N-Oxide
Dexlansoprazole Sesquihydarate
Lansoprazole 4-Nitro
5-Methoxybenzimidazole
Lansoprazole Impurity 9
(R)-2-{[(3-Methyl-4-nitropyridine-2-yl)methyl]sulfinyl}-1H-benzimidazole
Lansoprazole Impurity 26
2-[[[3-Methyl-4-nitro-2-pyridyl]methyl]thio]benzimidazole
2-Hydroxymethyl-3-methyl-4-(2,2,2-trifluoroethoxy)pyridine
Lansoprazole Impurity 6
2,3-Dimethyl-4-(2,2,2-trifluoroenthoxy)pyridine Hydrochloride
Lansoprazole Hydroxymethyl
Dexlansoprazole Nitro Sulphoxide
2-(((4-(2,2,2-trifluoroethoxy)pyridin-2-yl)methyl)sulfonyl)-1H-benzo[d]imidazole
1-(3aH-benzo[d]imidazol-2-yl)-2,3-dimethylpyridin-4(1H)-one
Lansoprazole Thiadiazine Impurity
Lansoprazole Pyriddinone impurity
1-(1H-benzo[d]imidazol-2-yl)-2-carboxypyridin-1-ium
Dexlansoprazole Impurity 2
1-(1H-benzo[d]imidazol-2-yl)-2,3-dimethyl-4-(2,2,2-trifluoroethoxy)pyridin-1-ium
2-(Methylthio)benzimidazole
Dexlansoprazole N-oxide
Nitroso Lansoprazole
Nitroso Lansoprazole sulfide
2-(((1H-benzo[d]imidazol-2-yl)sulfinyl)methyl)-3-methylpyridin-4-ol
5-Hydroxy Lansoprazole
N-nitroso Dexlansoprazole
Lansoprazole Form I
2,3-Dimethylpyridine 1-oxide
1-Methyl-2-(2,2,2-trifluoroethoxy)benzo[4`,5`]imidazo[2`,1`:2,3]imidazo[1,5-a]pyridine
Lansoprazole Thiadiazine Impurity 1
Flecainide Acetate Impurity 3
Dexlansoprazole Impurity 11
1-(1H-Benzo[d]-imidazole-2-yl)-3-methyl-4-oxo-1,4-dihydropyridine-2-carboxylic acid
Destrifluoroethoxy Lansoprazole
2-(((2H-Benzo[d]imidazol-2-ylidene)(3-methyl-4-(2,2,2-trifluoroethoxy)pyridin-2-yl)methyl)thio)-1H-benzo[d]imidazole
Lansoprazole Impurity 33 Chloride
Lansoprazole Impurity 4
Lansoprazole Sulfenamide
Lansoprazole Sulfide Des(trifluoroethyl) Impurity
N-Nitroso Lansoprazole EP Impurity E
Lansoprazole Impurity 15
Lansoprazole Impurity 16
Lansoprazole Impurity 17
Lansoprazole Impurity 3
Lansoprazole Form III
Lansoprazole Impurity 5
5-Hydroxy Lansoprazole Sulfide
Lansoprazole Impurity 11
Lansoprazole Impurity 12

Metabolites

5-Hydroxy dexlansoprazole

Isotope Labelled Compounds

Lansoprazole-D4
Dexlansoprazole-D4
Dexlansoprazole 13C6