Simultaneous determination of elbasvir and grazoprevir in fixed-dose combination and mass spectral characterization of each degradation product by UHPLC-ESI-QTOF-MS/MS.

Chen, Liqin

Simultaneous determination of elbasvir and grazoprevir in fixed-dose combination and mass spectral characterization of each degradation product by UHPLC-ESI-QTOF-MS/MS. [electronic resource] - Journal of pharmaceutical and biomedical analysis Jan 2020 - 112964 p. digital

Publication Type: Journal Article

1873-264X

10.1016/j.jpba.2019.112964 doi


Amides
Antiviral Agents--chemistry
Benzofurans--chemistry
Carbamates
Chromatography, High Pressure Liquid--methods
Cyclopropanes
Drug Combinations
Imidazoles--chemistry
Quinoxalines--chemistry
Sulfonamides
Tandem Mass Spectrometry--methods