From: In vitro antioxidant potential of dicliptera roxburghiana
Plant extract | IC50μg/ml | |||||
---|---|---|---|---|---|---|
 | DPPH radical scavenging activity | Superoxide radical scavenging activity | Phosphomolybdate scavenging activity | Hydroxyl radical scavenging activity | ABTS radical scavenging activity | H2O2radical scavenging activity |
DRME | 121.03 ± 1.5b | 56.46 ± 0.3b | 24.18 ± 0.6b | 17.94 ± 0.1b | 153.78 ± 0.2b | 77.38 ± 0.5c |
DRHF | >250 d | >250e | 234.57 ± 0.3f | 46.25 ± 0.7e | >250e | >250f |
DREF | 195.23 ± 0.4c | 112.71 ± 0.6d | 40.73 ± 0.2d | 32.56 ± 0.9d | 217.79 ± 0.6d | 136.61 ± 0.9d |
DRCF | 114.27 ± 1.2b | 73.18 ± 0.4c | 35.81 ± 0.4c | 23.62 ± 0.1c | 123.75 ± 0.2b | 88.59 ± 0.3c |
DRBF | 124.23 ± 1.1b | 106.24 ± 0.7d | 36.15 ± 0.5c | 40.87 ± 0.5e | 195.87 ± 0.3c | 205.81 ± 0.2e |
DRAF | >250d | >250 e | 188.26 ± 0.9e | 67.24 ± 0.3f | >250e | >250f |
Ascorbic acid | 14.37 ± 0.9a | 26.81 ± 0.4a | 20.76 ± 0.3a | 6.87 ± 0.4a | 54.72 ± 0.3a | 29.18 ± 0.6b |