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Phytochemical composition of the examined phenolic-rich fractions isolated from P. obscura and P. officinalis.
| Content of Phytochemicals (% of the Fraction) | ||
|---|---|---|
| P. obscura | P. officinalis | |
| Phenolic acids | 81.01 | 81.15 |
| Lignans | 11.27 | 6.46 |
| Flavonol glycosides | 4.95 | 5.16 |
| Others | 2.36 | 7.22 |
