DDPH assay IC50 ± STD µg/ml | ||
Extract/Fractions | E. roseum root | E. roseum stem |
Methanolic extract | 17.04 ± 0.54 | 13.12 ± 1.01 |
N-Hexane fraction | 22.94 ± 2.06 | 24.12 ± 2.12 |
Chloroform fraction | 06.38 ± 4.59 | 02.73 ± 0.84 |
Ethyl acetate fraction | 02.96 ± 2.39 | 02.69 ± 0.26 |
n-butanol fraction | 12.21 ± 1.51 | 03.44 ± 0.69 |
PG (Control) | 50.01 ± 0.23 | 52.50 ± 0.57 |
TBH (Control) | 60.03 ± 0.03 | 55.10 ± 1.21 |