Extracts | Total Phenols | % Inhibition of DPPH Radical | ||
---|---|---|---|---|
15 min | 30 min | 45 min | ||
50% Methanol/ | 4,478.37 ± 361.36a | 98.89 ± 0.53a | 98.64 ± 0.54 | 98.44 ± 0.38 |
70% Acetone | ||||
80% Ethanol/HCl | 4,683.08 ± 216.49a | 93.31 ± 0.17ab | 95.63 ± 0.00ab | 96.18 ± 0.09b |
Water | 4,631.70 ± 55.00a | 97.29 ± 0.453bc | 97.34 ± 0.53c | 97.34 ± 0.53 |
80% Methanol | 6,142.65 ± 15.80 | 97.44 ± 0.66 | 97.29 ± 0.90 | 97.29 ± 0.90 |
80% Acetone | 4,807.84 ± 102.58a | 98.44 ± 0.44c | 98.44 ± 0.44c | 98.44 ± 0.44c |
BHT 2,500 μg/mL | - | 96.03 ± 0.53abcd | 96.18 ± 0.38bd | 96.23 ± 0.45bd |
Ascorbic Acid | - | 98.44 ± 0.53c | 98.49 ± 0.45c | 98.54 ± 0.53c |
2,500 μg/mL |