Compd. No.

Reaction time (min.)

0 min

30 min

60 min

90 min

Control

8.10 ± 0.02^b

8.60 ± 0.41^b

9.51 ± 0.40^b

8.23 ± 0.30^b

1

8.00 ± 0.35

8.12 ± 0.05^a

7.41 ± 0.29^a

8.67 ± 0.59^ab

2

7.90 ± 0.65

8.42 ± 0.45^a

9.41 ± 0.29^a

8.67 ± 0.59^ab

3

7.16 ± 0.57

8.84 ± 0.28^a

10.62 ± 0.57^a

10.88 ± 0.47^a

4

7.40 ± 0.35

8.40 ± 0.45^a

9.40 ± 0.29^a

10.65 ± 0.58^ab

5

7.40 ± 0.38

8.16 ± 0.57^a

9.78 ± 0.45^a

8.08 ± 0.24^b

6

6.23 ± 0.57

7.07 ± 0.78^a

9.50 ± 0.82^a

12.66 ± 0.61^a

7

7.65 ± 0.20

7.55 ± 0.26^b

8.60 ± 0.60^a

12.00 ± 0.36^a

8

8.38 ± 0.30

10.14 ± 0.26^b

10.74 ± 0.28^b

7.62 ± 0.60^b

9

7.25 ± 0.40

7.51 ± 0.48

6 ± 0.52

10.45 ± 0.18^b

10

7.02 ± 0.51

8.92 ± 0.34

10.2 ± 0.55^b

10.22 ± 0.46^b

Antipyrine

8.25 ± 0.40

8.67 ± 0.48

9.2 ± 0.52

10.41 ± 0.18^b

Na. Diclofenate

6.49 ± 0.40

10.03 ± 0.12^a

11.39 ± 0.53^a

13.15 ± 0.38^a