| Plant samples | Polyphenols (mg equivalent caffeic acid/g DR) | Flavonoids (mg equivalent rutin/g DR) |
|---|---|---|
|
Results are presented as the mean ± SD of three experiments and analysed with One-way ANOVA followed by Dunnett's test. * P <.01; ** P <.001 vs. Trolox; DR: dry residue. |
||
| Values are presented as the mean ± SD of three experiments. DR: dry residue. | ||
| Crude extract | 475.00 ± 8.30 | 182.79 ± 3.23 |
| Dichloromethane fraction | 100.57 ± 2.51 | 62.09 ± 1.26 |
| Ethyl acetate fraction | 441.00 ± 5.33 | 90.80 ± 2.67 |
| Methanol fraction | 238.00 ± 2.82 | 61.14 ± 1.41 |
| Aqueous fraction | 169.64 ± 3.89 | 46.95 ± 1.95 |