Applying Four-Step Characteristic Ion Filtering with HPLC-Q-Exactive MS/MS Spectrometer Approach for Rapid Compound Structures Characterization and Major Representative Components Quantification in Modified Tabusen-2 Decoction

采用四步特征离子过滤结合 HPLC-Q-Exactive MS/MS 质谱法快速表征加味塔布森-2 汤中化合物结构并定量分析主要代表成分