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Total polyphenols and flavonoids and DPPH-scavenging activity of Cynara sylvestris leaf extract.
| Total Flavonoids (mg CE/g Extract) |
Total Polyphenols (mg GAE/g Extract) |
DPPH Test IC50 (μg/mL) |
|
|---|---|---|---|
| C. sylvestris | 50.32 ± 1.62 | 185.21 ± 1.97 | 20.04 ± 2.52 µg/mL |
| Trolox | 15 µM ± 0.62 |
Values, which are expressed as mg gallic acid (GAE) and catechin (CE) equivalents, are the mean ± S.D. of three independent experiments in triplicate; IC50: half-maximal inhibitory concentration.
