Research Article

Phytochemical Content and Pharma-Nutrition Study on Eleutherococcus senticosus Fruits Intractum

Figure 2

Chromatogram of phenolic acids (acquired in MRM mode) found in the intractum. Monitored MRM transitions are given in brackets: 1: protocatechuic acid ( 152.9→107.8); 2: 4-hydroxybenzoic acid ( 136.8→92.9); 3: vanillic acid ( 166.8→107.9), 4: trans-caffeic acid ( 178.7→134.9); 5: trans-p-coumaric acid ( 162.7→119), and 6: trans-ferulic acid ( 192.8→177.9). Unnumbered peaks represent uncharacterized constituents. Please refer to Supplementary Material for details.