Table 4: Antioxidant activity percentage of TA-Cu(II) and TA-Zn(II) in buffered pH of 5.5 and 8.
Compound |
Conc. |
%AA (30min) |
%AA (60min) |
%AA (90 min) |
Compound |
Conc. |
%AA (30min) |
%AA (60min) |
%AA (90 min) |
|
C1 |
5.60 |
12 |
13 |
|
C1 |
93.20 |
97.30 |
98.00 |
A1
|
C2 |
3.10 |
21 |
30 |
A5
|
C2 |
72.90 |
79.73 |
83.80 |
|
C3 |
1.88 |
15 |
26 |
|
C3 |
58.10 |
73.00 |
80.40 |
|
C4 |
0 |
0 |
0 |
|
C4 |
29.10 |
46.00 |
57.43 |
|
C1 |
3.60 |
1.2 |
0 |
|
C1 |
78.90 |
93.15 |
94.74 |
A2
|
C2 |
1.79 |
3 |
1.8 |
A6
|
C2 |
45.26 |
61.60 |
72.1 |
|
C3 |
5.39 |
4.2 |
3.6 |
|
C3 |
46.31 |
49.50 |
50.00 |
|
C4 |
7.20 |
6.6 |
6 |
|
C4 |
11.58 |
8.90 |
7.90 |
|
C1 |
9.40 |
12 |
15 |
|
C1 |
5.20 |
26.01 |
33.53 |
A3
|
C2 |
11.20 |
18 |
24 |
A7
|
C2 |
9.80 |
48.00 |
64.74 |
|
C3 |
11.80 |
19 |
20 |
|
C3 |
4.62 |
17.30 |
45.70 |
|
C4 |
12.40 |
25 |
26 |
|
C4 |
1.16 |
4.63 |
6.360 |
|
C1 |
60.60 |
69 |
72 |
|
C1 |
0 |
0 |
0 |
A4
|
C2 |
48.10 |
51 |
51 |
A8
|
C2 |
0 |
0 |
4.90 |
|
C3 |
34.40 |
37 |
38 |
|
C3 |
0 |
0 |
2.11 |
|
C4 |
10.60 |
11 |
13 |
|
C4 |
0 |
0 |
0 |