Table 2 Mangiferin content with respect of extraction technique, extraction time, and solvent types from leaves of Swertia chirata.
S. no. | Extraction methods | Solvent type | Time (min) | Mangiferin content (% dry wt.) |
|---|---|---|---|---|
1 | HRE | 100% ethanol | 60 | 1.46 ± 0.07 |
2 | HRE | 75% ethanol | 60 | 1.77 ± 0.05 |
3 | HRE | 50% ethanol | 60 | 4.14 ± 0.15 |
4 | HRE | 25% ethanol | 60 | 3.13 ± 0.09 |
5 | HRE | Aqueous | 60 | 2.75 ± 0.09 |
6 | UAE | 100% ethanol | 30 | 2.22 ± 0.09 |
7 | UAE | 75% ethanol | 30 | 4.62 ± 0.17 |
8 | UAE | 50% ethanol | 30 | 4.86 ± 0.19 |
9 | UAE | 25% ethanol | 30 | 3.77 ± 0.12 |
10 | UAE | Aqueous | 30 | 3.21 ± 0.11 |
11 | MAE | 100% ethanol | 2 | 2.14 ± 0.09 |
12 | MAE | 75% ethanol | 2 | 4.52 ± 0.07 |
13 | MAE | 50% ethanol | 2 | 4.82 ± 0.19 |
14 | MAE | 25% ethanol | 2 | 3.77 ± 0.21 |
15 | MAE | Aqueous | 2 | 3.13 ± 0.11 |
