Table 3 The potential antioxidant constituents of dandelion
No. | DPPH | FRAP | Compound | ||
|---|---|---|---|---|---|
VIP | Coefficient | VIP | Coefficient | ||
1 | 1.52 | 0.40 | 1.45 | 0.35 | Caftaric acid |
3 | 1.15 | 0.29 | 1.05 | 0.26 | 5-O-caffeoylquinic acid |
5 | 1.03 | 0.28 | 1.28 | 0.43 | Caffeic acid |
7 | 1.39 | 0.19 | 1.28 | 0.12 | Cichoric acid |
18 | 0.89 | 0.24 | 1.01 | 0.31 | Luteolin |