Omeprazole EP Impurity B

Product Description
CAT No.
ALN-O004003
CAS No.
110374-16-8
Mol. F.
C16H17N3O2S
Mol. Wt.
315.4
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Product Overview
Technical Data
Reference
RFQ
Product Overview
Chemical Name : 2-[(RS)-[(3,5-dimethylpyridin-2-yl)methyl]sulphinyl]-5-methoxy-1H-benzimidazole
Smiles : O=[S](C1=NC2=CC(OC)=CC=C2N1)CC(N=CC(C)=C3)=C3C
Inchi : InChI=1S/C8H8N2OS/c1-11-5-2-3-6-7(4-5)10-8(12)9-6/h2-4H,1H3,(H2,9,10,12)
Synonym : Esomeprazole EP Impurity B ; 4-Desmethoxy Omeprazole
Technical Data
Reference
Elemental impurities analysis in name-brand and generic omeprazole drug samples
Fernanda C. Pinheiro, Ariane I.Barros, Joaquim A.Nu00f3breganHeliyon Volume 6, Issue 2, February 2020, e03359
Development of a validated RP-HPLC method for separation and determination of process-related impurities of omeprazole in bulk drugs
cristina iuga, marius boji??, sorin e. leucu?a – farmacia, 2009, vol. 57, 5
Low Level Quantification of Potential Genotoxic Impurity in Omeprazole Drug Substance by UPLC
Vinay Kumar Patcha , Susheela Bhai Gajbhiye , Vundavilli Jagadeesh Kumar , Ray UK ,Pavan Kumar KSR , Sreenivas N – Der Pharma Chemica, 2017, 9(15):72-76
RFQ