https://www.selleckchem.com/products/prt543.html
The variations of Columbamine, Jatrorrhizine, Palmatine and Berberine were suggested as important indicators of MF quality. This study supplies a novel and comprehensive method for the quality evaluation of MF. This research presents a MS based analytical strategy which shows an application potential in the analysis of the chemical constituents in Traditional Chinese Medicine (TCM).A rapid and sensitive chiral liquid chromatography-tandem mass spectrometry (LC-MS/MS) method for the enantioseparation and determination of clopidogrel bisul