Table 5.
Results of the concentration of phenols, flavonoids, and condensed tannins in the selected extracts.
| Identification | TPC (mg GAE/g of Extract) | TFC (mg QE/g of Extract) | CTC (mg CE/g of Extract) |
|---|---|---|---|
| T. leiocarpa (HEX) | 9.9 ± 1.5 | 9.6 ± 1.2 | 0.7 ± 0.1 |
| T. leiocarpa (DCM) | 268.7 ± 7.9 | 48.6 ± 1.3 | 0.6 ± 0.1 |
| T. leiocarpa (MeOH) | 265.4 ± 6.9 | 51.3 ± 0.5 | 1.7 ± 0.5 |
| T. leiocarpa (H2O) | 453.5 ± 2.8 | 67.9 ± 0.1 | 6.1 ± 0.3 |
| C. febrifuga (HEX) | 9.9 ± 0.4 | 2.4 ± 1.2 | 0.4 ± 0.0 |
| C. febrifugea (DCM) | 34.1 ± 2.1 | 6.39 ± 0.13 | 0.2 ± 0.0 |
| C. febrifuga (MeOH) | 98.3 ± 1.5 | 21.3 ± 0.3 | 5.2 ± 0.2 |
| C. febrifuga (H20) | 123.5 ± 6.5 | 14.4 ± 0.3 | 8.5 ± 0.7 |
| M. lucida (HEX) | 14.0 ± 1.7 | 8.6 ± 3.4 | 0.5 ± 0.1 |
| M. lucida (DCM) | 22.4 ± 1.9 | 5.4 ± 0.9 | 0.1 ± 0.0 |
| M. lucida (MeOH) | 42.5 ± 1.4 | 10.5 ± 1.5 | 0 |
| M. lucida (H2O) | 30.7 ± 0.9 | 9.9 ± 1.5 | 0 |
TPC: total phenolic content, TFC: total flavonoid content, CTC: condensed tannin content, GAE: gallic acid equivalents, QE: quercetin equivalents, CE: catechin equivalents, HEX: hexane, DCM: dichloromethane, MeOH: methanol, and H2O: water.