Table 5 IC₅₀ value of inhibition towards IL-4 and TNF-α release

M. oleifera leaf extract

2.32 ± 0.08 μg/mL

1.20 ± 0.29 μg/mL

M. oleifera seed extract

4.28 ± 0.05 μg/mL

2.52 ± 0.33 μg/mL

M. oleifera pod extract

2.74 ± 0.17 μg/mL

2.52 ± 0.15 μg/mL

Ethyl-(E)–undec-6-enoate (1)

16.91 ± 0.56 μM

9.90 ± 2.31 μM

3,5,6-trihydroxy-2-(2,3,4,5,6-pentahydroxyphenyl)-4H-chromen-4-one (2)

12.17 ± 0.13 μM

6.45 ± 0.26 μM

Quercetin (3)

10.42 ± 0.07 μM

6.24 ± 0.31 μM

Kaempferol (4)

14.55 ± 3.24 μM

8.73 ± 0.59 μM

β-sitosterol-3-O-glucoside (5)

7.33 ± 1.76 μM

5.26 ± 0.00 μM

Oleic acid (6)

8.10 ± 0.26 μM

10.11 ± 1.49 μM

Glucomoringin (7)

7.59 ± 0.39 μM

3.86 ± 8.26 μM

Stigmasterol (9)

10.99 ± 1.57 μM

6.05 ± 16.54 μM

Ketotifen fumarate (positive control)

3.08 ± 0.49 μg/mL

(7.24 ± 1.16 μM)

2.91 ± 0.33 μg/mL

(6.85 ± 0.77 μM)