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Percentage yield and physical properties of the crude extract and solvent fractions of S. macrosolen.
| Extract/fractions | Nature of extract/fractions | Color of extract/fractions | Actual yield (g) | % yield (w/w) |
|---|---|---|---|---|
| Chloroform | Viscous | Brown | 2 | 1.25 |
| Ethyl acetate | Viscous | Brown | 4 | 2.5 |
| Aqueous | Solid powder | Whitish yellow | 150 | 93.7 |
| Crude extract | Solid powder | Whitish yellow | 420 | 28 |
