Phytochemical Analysis of Anti-Inflammatory and Antioxidant Effects of Mahonia aquifolium Flower and Fruit Extracts
Table 1
HPLC analysis of the M. aquifolium flower, green fruit, and ripe fruit extracts.
Number
Compounds
(min)
LOD (μg/mL)
LOQ (μg/mL)
Sample1 MF (μg/mL)
Sample2 MRF (μg/mL)
Sample3 MGF (μg/mL)
1
Chlorogenic ac.
5.41
0.9991
3.2
9.8
2013 ± 2
944 ± 22
1763 ± 7
2
p-Coumaric ac.
9.17
0.9999
1.3
4.0
7.2 ± 0.1
4.5 ± 2.0
<LOQ
3
Ferulic ac.
10.07
0.9998
1.4
4.2
10.0 ± 0.3
7.8 ± 0.
5.6 ± 0.2
4
Rutin
14.55
0.9996
2.7
8.1
73 ± 1.6
26.1 ± 0.0
12.9 ± 0.0
5
Isoquercitrin
15.34
0.9995
1.7
5.2
29.7 ± 0.7
32.4 ± 0.3
37.3 ± 0.2
6
Quercetin
24.1
0.9949
13.7
41.6
<LOD
<LOD
<LOD
7
Berbamine
25.5
0.9997
2.4
7.3
<LOD
<LOD
<LOD
8
Jatrorrhizine
30.57
0.9994
2.7
8.3
<LOD
<LOD
<LOD
9
Palmatine
34.96
0.9998
1.7
5.2
<LOD
<LOD
<LOD
10
Berberine
36.08
0.9996
2.1
6.4
<LOD
<LOD
<LOD
MF—M. aquifolium flowers, MGF—M. aquifolium green fruits, MRF—M. aquifolium ripe fruits, LOD—limit of detection, LOQ—limit of quantification, and —coefficient of determination for the calibration curves (at six levels of concentrations). Indicated intervals represent the average ± standard deviation ().
