Table 2.
LOX enzyme inhibition of P. russeliana extracts and fractions (in g/mL).
| Samples | IC50 |
|---|---|
| MeOH extract | 23.2 ± 3.9 |
| n-hexane sub-extract | 11.8 ± 1.9 |
| dichloromethane sub-extract | 17.6 ± 2.1 |
| Ethyl acetate sub-extract | 23.9 ± 2.8 |
| Pr-H1 | 43.9 ± 3.9 |
| Pr-H2 | 29.7 ± 2.4 |
| Pr-H3 | 19.3 ± 1.7 |
| Pr-H4 | 23.4 ± 3.1 |
| Pr-H5 | 14.1 ± 2.3 |
| Pr-H6 | 9.9 ± 0.9 |
| Pr-H7 | 11.7 ± 1.8 |
| Pr-H8 | 13.9 ± 3.4 |
| Pr-H9 | 16.5 ± 1.5 |
| Pr-H6.1 | 18.9 ± 2.8 |
| Pr-H6.2 | 17.4 ± 1.6 |
| Pr-H6.3 | 4.1 ± 1.1 |
| Pr-H6.4 | 4.9 ± 1.3 |
| Pr-H6.5 | 13.4 ± 3.1 |
| Pr-H6.6 | 39.1 ± 2.3 |
| NDGA | 3.2 ± 0.9 |