Chemical Name: 2-[(RS)-(4-methoxy-3-methylpyridin-2-yl)methanesulfinyl]-1H-1,3-benzimidazole (as per EP)
Synonym: Rabeprazole 4-Methoxy Impurity
Smiles: O=S(C1=NC2=CC=CC=C2N1)CC3=NC=CC(OC)=C3C
Inchi: InChI=1/C18H21N3O4S/c1-13-16(21(22)9-8-17(13)25-11-5-10-24-2)12-26(23)18-19-14-6-3-4-7-15(14)20-18/h3-4,6-9H,5,10-12H2,1-2H3,(H,19,20)
Identification, isolation and characterization of new impurity in rabeprazole sodium
P. SreenivasaRao, Uttam KumarRay, P. BadarinadhGupta, D.V.N. SrinivasaRao, AminulIslam, PradeepRajput, K.Mukkanti
Journal of Pharmaceutical and Biomedical Analysis Volume 52, Issue 4, 1 August 2010, Pages 620-624
Development and validation of a stability indicating hplc method for the estimation of rabeprazole impurities in pharmaceutical dosage forms by design of experiments
T.v. raghava raju, s.raja kumar1, i.mrutyunjaya rao, n.someswara rao
Asian J Pharm Clin Res, Vol 6, Suppl4, 2013, 43-51
Identification and characterization of stressed degradation products of rabeprazole using LC-ESI/MS/MS and 1H-NMR experiments: in vitro toxicity evaluation of major degradation products
Murali Mohan Bhandi,a Roshan M. Borkar,a G. Shankar,a Snehal Raut,b Narayana Nageshc and R. Srinivas*
RSC Adv., 2016,6, 10719-10735
A Validated RP-HPLC Method for Simultaneous Quantification of Three Potential Genotoxic N-Oxides in Key Intermediate of Rabeprazole sodium
Karri Visweswara Rao1,2* , K Padmaja Reddy1 , Y Ravindra kumar1 , N Rajan
Journal of Pharmacy Research 2012,5(11),5206-5209