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Nirosulphoxide Impurity

SZ CAT No SZ-L009019
CAS No 142384-07-4
Mol.F. C14H12N4O3S 
Mol.Wt. 316.3
Inv. Status In Stock


Chemical Name: 2-(((3-Methyl-4-nitropyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazole

Smiles: O=[S](C1=NC(C=CC=C2)=C2N1)CC(N=CC=C3[N](=O)=O)=C3C

Inchi: InChI=1/C20H28O3/c1-14(7-6-8-15(2)13-19(22)23)9-10-17-16(3)18(21)11-12-20(17,4)5/h6-10,13,18,21H,11-12H2,1-5H3,(H,22,23)/b8-6+,10-9+,14-7+,15-13-

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