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Table 6 Percent DPPH free radicals scavenging results of semi-purified phytochemicals from Allium consanguineum

From: Phytochemistry, anti-diabetic and antioxidant potentials of Allium consanguineum Kunth

Samples

Conc (μg/ml)

Percent Scavenging (mean ± SEM)

IC50 (μg/ml)

CHF-1

1000

69.47 ± 0.22***

91.07

500

63.94 ± 0.45***

250

57.61 ± 1.70***

125

53.64 ± 0.16***

62.5

46.52 ± 0.38***

CHF-2

1000

74.42 ± 0.68***

78.12

500

66.22 ± 0.73***

250

61.00 ± 0.33***

125

56.44 ± 0.63***

62.5

46.96 ± 0.42***

CHF-3

1000

81.85 ± 0.18***

26.58

500

76.59 ± 0.30***

250

69.75 ± 0.14***

125

64.47 ± 0.49***

62.5

59.12 ± 0.34***

CHF-4

1000

76.72 ± 0.66***

61.50

500

71.36 ± 1.11***

250

65.56 ± 1.04***

125

57.28 ± 0.57***

62.5

49.94 ± 0.65***

CHF-5

1000

73.39 ± 0.60***

52.35

500

67.39 ± 0.49***

250

61.36 ± 0.49***

125

57.34 ± 0.55***

62.5

51.90 ± 1.16***

Ascorbic acid

1000

92.55 ± 0.35

4.32

500

87.84 ± 0.26

250

83.33 ± 0.88

125

80.54 ± 0.54

62.5

75.67 ± 0.19

  1. All values are taken as Mean ± SEM (n = 3). The P values less than 0.05 were considered as statistically significant. Values significantly different in comparison to standard drug i.e.* = P < 0.05, ** = P < 0.01 and *** = P < 0.001