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International Journal of Phytomedicine and Phytotherapy

Table 5 Total phenol and flavonoid amounts (± S.E.M.) of the extracts

From: Neurobiological evaluation of thirty-one medicinal plant extracts using microtiter enzyme assays

Species

Plant part

Extract type

Total phenol contenta ± S.E.M.b

Total flavonoid contentc ± S.E.M.

AL

Fruit

DCM

9.35 ± 3.82

-d

EtOAc

7.15 ± 3.72

-

EtOH

5.18 ± 0.93

-

Aerial

DCM

-

-

EtOAc

39.17 ± 3.10

-

EtOH

-

-

EE

Fruit

Juice

8.60 ± 3.48

-

Fruit

EtOH

8.37 ± 1.82

9.94 ± 1.05

Aerial

EtOH

2.98 ± 1.16

20.10 ± 1.05

Root

EtOH

1.80 ± 0.17

-

CER

Aerial

EtOAc

32.86 ± 4.35

40.62 ± 4.76

MeOH

18.96 ± 0.52

47.95 ± 2.16

CET

Aerial

EtOAc

40.81 ± 5.69

52.63 ± 1.90

MeOH

27.47 ± 1.27

57.56 ± 5.20

CM

Aerial

EtOAc

44.44 ± 5.56

53.77 ± 2.14

MeOH

24.53 ± 2.08

66.47 ± 2.06

CS

Aerial

EtOAc

42.62 ± 3.85

44.41 ± 0.84

MeOH

14.70 ± 0.75

56.10 ± 0.99

CT

Aerial

EtOAc

46.13 ± 3.74

49.66 ± 3.80

MeOH

16.58 ± 1.06

65.14 ± 1.78

RC (wild)

Aerial

EtOH

73.00 ± 0.013

73.33 ± 1.07

RC (Cultivated)

Aerial

EtOH

23.80 ± 1.23

22.89 ± 5.84

CG

Aerial

EtOH

35.03 ± 2.91

23.92 ± 0.08

VH

Aerial

EtOH

42.89 ± 0.06

20.74 ± 0.61

OH

Aerial

MeOH

§e

§

Aqueous

§

§

ZN

Aerial

EtOH

79.67 ± 2.09

83.63 ± 2.38

ZM

Leaf

EtOH

6.41 ± 0.57

20.22 ± 1.37

PO

Leaf

EtOH

11.02 ± 0.17

11.91 ± 0.23

Rhizome

EtOH

0.05 ± 0.01

23.96 ± 0.56

Root

EtOH

1.71 ± 0.21

60.43 ± 3.76

  1. aData expressed in mg equivalent of gallic acid to 1 g of extract
  2. bStandard error mean (n = 3)
  3. cData expressed in mg equivalent of quercetin to 1 g of extract
  4. dNot measured due to very low absorbance of the extracts
  5. eNot measured