Simultaneous determination of lansoprazole enantiomers and their metabolites in plasma by liquid chromatography with solid-phase extraction

M Miura, H Tada, T Suzuki - Journal of Chromatography B, 2004 - Elsevier
… We have developed a HPLC method for simultaneous quantification of lansoprazole
enantiomers and their metabolites, 5-hydroxylansoprazole and lansoprazole sulfone, in human …

High-performance liquid chromatographic assay for the simultaneous determination of lansoprazole enantiomers and metabolites in human liver microsomes

H Katsuki, A Hamada, C Nakamura, K Arimori… - … of Chromatography B …, 2001 - Elsevier
… on the determination of lansoprazole enantiomers and its metabolites simultaneously. … an
analytical method to determine simultaneously lansoprazole enantiomers and its metabolites …

Simultaneous enantioselective determination of omeprazole, rabeprazole, lansoprazole, and pantoprazole enantiomers in human plasma by chiral liquid …

LN Sun, Y Zhang, YQ Yang, Y Shen… - Journal of …, 2020 - Wiley Online Library
… using a simultaneous assay of various PPIs enantiomers in biological matrix has been
reported. Two papers reported methods to simultaneously determine PPI enantiomers in the …

Optimisation and validation of a new CE method for the determination of lansoprazole enantiomers in pharmaceuticals

JJ Berzas Nevado, G Castaneda Penalvo… - …, 2009 - Wiley Online Library
… An analytical method based on CZE to determine lansoprazole enantiomers in … mg L −1
for the R enantiomer and 0.72 mg L −1 for the S enantiomer. The proposed method was used to …

Enantioselective determination of (R)‐ and (S)‐lansoprazole in human plasma by chiral liquid chromatography with mass spectrometry and its application to a …

L Sun, Y Cao, H Jiao, Y Fang, Z Yang… - Journal of separation …, 2015 - Wiley Online Library
… for the determination of lansoprazole enantiomers in dog … for the separation of lansoprazole
enantiomers by LC–MS/… for the simultaneous determination of (R)- and (S)-lansoprazole in …

… and chemoselective HPLC method using a Chiralpak IA column to simultaneously quantify (R)-(+)-and (S)-(−)-lansoprazole enantiomers and related impurities

R Cirilli, R Ferretti, B Gallinella, L Turchetto… - … of pharmaceutical and …, 2009 - Elsevier
… validated for the analysis of lansoprazole enantiomers and its related substances. The method
showed good resolution between lansoprazole enantiomers and the available impurities. …

… liquid-liquid microextraction and chiral liquid chromatography-tandem mass spectrometry for the simultaneous enantioselective determination of representative proton …

P Zhao, M Deng, P Huang, J Yu, X Guo… - Analytical and …, 2016 - Springer
simultaneous enantioselective determination of proton-pump inhibitors (PPIs-omeprazole,
lansoprazole, … resolution for the simultaneously determination of PPIs enantiomers under both …

Enantioselective disposition of lansoprazole and rabeprazole in human plasma

M Miura - Yakugaku Zasshi, 2006 - jstage.jst.go.jp
… diŠerences between enantiomers of lansoprazole and rabeprazole … for the simultaneous
determination of lansoprazole enan… the simultaneous quantitative determination of lansoprazole

[PDF][PDF] A simple RP-HPLC method for simultaneous estimation of organic impurities, enantiomer and assay of dexlansoprazole

P Balamurugan, K Anver Bash… - … Journal of Pharmacy …, 2015 - researchgate.net
Simultaneous determination of lansoprazole enantiomers and … Determination of lansoprazole
and five metabolites in … Determination of lansoprazole and two of its metabolites by liquid–…

… native aqueous matrices by achiral–chiral chromatography ion trap mass spectrometry for simultaneous quantification of pantoprazole and lansoprazole enantiomers …

JC Barreiro, KL Vanzolini, QB Cass - Journal of Chromatography A, 2011 - Elsevier
… This article presents an analytical method for simultaneous quantification of lansoprazole
(LAN) and pantoprazole (PAN) enantiomers (Table 1), by direct injection of native aqueous …