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pro vyhledávání: '"Sai Venkata Srinivas Koduri"'
Autor:
Sai Venkata Srinivas Koduri, Vijaya Lakshmi Maddala, Srinivasulu Polisetty, Purna Chandra Ray, Kameswararao Chimalakonda
Publikováno v:
JOURNAL OF ADVANCES IN CHEMISTRY. 11:3440-3445
This paper describes a validated method for the quantification of amino guanidine in Lamotrigine drug substances and their intermediates using Ion Chromatography (IC), with out any dervitization process. It was analysed using a Ion pac CS17 250 x 4.0
Autor:
Srinivasulu Polisetty, Madhusudhan Gutta, Sai Venkata Srinivas Koduri, Kameswararao Chimalakonda, Venugopal Kamani
Publikováno v:
American Journal of Analytical Chemistry. :488-495
A simple and rapid Supercritical Fluid Chromatography (SFC) method has been developed to isolate and characterize R-Isomer of Ezetimi be by using normal phase Chiral Cel OD-H with 250 mm × 30 mm, 5 microns column using a mobile phase system containi
Autor:
Vijaya Lakshmi Maddala, Srinivasulu Polisetty, Sai Venkata Srinivas Koduri, P. C. Ray, Kameswararao Ch
Publikováno v:
JOURNAL OF ADVANCES IN CHEMISTRY. 4:518-524
A new Supercritical fluid liquid chromatographic (SFC) method has been developed in normal-phase conditions for the determination of enantiomeric purity of Montelukast sodium (S,E)-2-(1-((1-3-(2-(7-chloroquinolin-2-yl)vinyl)phenyl)-3-(2-(2-hydroxypro