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Lansoprazole Impurity 8

SZ CAT No SZ-L009036
CAS No NA
Mol.F. C7H5N3OS
Mol.Wt. 179.2
Inv. Status Custom Synthesis


Chemical Name: 1-Nitroso-1H-benzo[d]imidazole-2-thiol

Smiles: SC1=NC2=CC=CC=C2N1N=O

Inchi: InChI=1S/CClNO6S2/c2-10(5,6)9-11(7,8)3-1-4

Analytical Quality by Design (AQbD)-oriented RPUFLC method for quantification of lansoprazole with superior method robustness
Sagar Suman Panda, Venkata Varaha Ravi Kumar Bera, Sarwar Beg & Omkar Mandal
Journal of Liquid Chromatography & Related Technologies  Volume 40, 2017 - Issue 9 Pages 479-485
 
Identification, isolation and characterization of potential degradation product in lansoprazole drug substance
K.Ramulu1 , B.M. Rao2* and N.Someswara Rao
Rasayan J. Chem. Vol. 6 | No.4 | 274 - 283 | October- December| 2013
 
Development and validation of an enantioselective and chemoselective HPLC method using a Chiralpak IA column to simultaneously quantify (R)-(+)- and (S)-(−)-lansoprazole enantiomers and related impurities
Roberto Cirilli, Rosella Ferretti ∗, Bruno Gallinella, Luciana Turchetto, Leo Zanitti, Francesco La Torre
Journal of Pharmaceutical and Biomedical Analysis 50 (2009) 9–14