Low level determinations of methyl methanesulfonate and ethyl methanesulfonate impurities in Lopinavir and Ritonavir Active pharmaceutical ingredients by LC/MS/MS using electrospray ionization.

Kakadiya, P R

Low level determinations of methyl methanesulfonate and ethyl methanesulfonate impurities in Lopinavir and Ritonavir Active pharmaceutical ingredients by LC/MS/MS using electrospray ionization. [electronic resource] - Journal of pharmaceutical and biomedical analysis May 2011 - 379-84 p. digital

Publication Type: Journal Article; Validation Study

1873-264X

10.1016/j.jpba.2011.01.039 doi


Chromatography, Liquid--methods
Ethyl Methanesulfonate--analysis
HIV Protease Inhibitors--chemistry
Limit of Detection
Lopinavir
Methyl Methanesulfonate--analysis
Pyrimidinones--chemistry
Reference Standards
Ritonavir--chemistry
Spectrometry, Mass, Electrospray Ionization--methods
Tandem Mass Spectrometry