Table 21 Antioxidant activity of the synthesized derivatives (61a-j) Naureen et al. [41]
From: Synthesis and therapeutic potential of imidazole containing compounds
Compounds | R1 | R2 | R3 | Antioxidant activity | |
|---|---|---|---|---|---|
Inhibition (%) at 0.5 mM | IC50 (µM) | ||||
61a | H | Cl | CH3 | 62.58 ± 0.7 | 175.26 ± 1.24 |
61b | H | Cl | Br | 71.74 ± 0.2 | 146.27 ± 1.09 |
61c | Br | H | F | 71.87 ± 0.5 | 181.26 ± 1.1 |
61d | H | Br | CH3 | 90.39 ± 0.5 | 148.26 ± 1.2 |
61e | H | Br | Cl | 20.97 ± 0.5 | – |
61f | H | CH3 | H | 67.61 ± 0.3 | 162.27 ± 1.2 |
61g | H | CH3 | CH3 | 44.21 ± 0.7 | – |
61h | H | CH3 | Br | 7.11 ± 0. 2 | – |
61i | H | CH3 | F | 18.91 ± 0. 6 | – |
61j | H | CH3 | OCH3 | 23.03 ± 0.5 | – |
Thiourea |  |  |  | – | – |
Quercetin |  |  |  | 93.21 ± 0.9 | 16.96 ± 0.1 |