Determination of Alkaloids and Flavonoids in <i>Sophora flavescens</i> by UHPLC-Q-TOF/MS

<div>The fragmentation process of norkurarinone in the negative ion mode.</div>

Journal of Analytical Methods in Chemistry

Figure 5: Determination of Alkaloids and Flavonoids in <i>Sophora flavescens</i> by UHPLC-Q-TOF/MS 