Table 1.
Sample | Betulinic Acid (mg/mL) | Total Phenolic Gallic Acid (mg/g) | Total Flavonoids Catechin (mg/g) | SOD-like Activity IC50 (μg/mL) | DPPH Test IC50 (μg/mL) |
---|---|---|---|---|---|
B. etnensis extract | 0.069 ± 0.007 | 57.30 ± 0.83 | 6.11 ± 0.17 | 0.51 ± 0.80 | 48.35 ± 1.7 |
Positive control SOD | 50 mU ± 0.85 | ||||
Trolox | 15 mM ± 0.62 |