| Samples | Total Sugars (mg∙g−1)* | TPC (mg∙g−1)* | % Inhibition of DPPH* | |
| Crude Extracts | Red marc | 10.00 ± 0.91 | 19.00 ± 2.01 | 96 ± 2.02 |
| White marc | 380.00 ± 10.02 | 15.00 ± 1.11 | 87 ± 1.92 | |
| White lees | 430.00 ± 14.20 | 10.00 ± 0.97 | 64 ± 1.67 | |
| After desorption from NaOH-Zeolite | Red marc | 1.00 ± 0.02 | 1.05 ± 0.04 | 70 ± 1.15 |
| White marc | 28.00 ± 1.82 | 2.32 ± 0.19 | 77 ± 0.82 | |
| White lees | 60.00 ± 4.02 | 1.66 ± 0.04 | 70 ± 2.05 | |
| After desorption from CH3OH-Aluminum oxide | Red marc | 1.00 ± 0.02 | 4.46 ± 0.13 | 75 ± 3.02 |
| White marc | 27.00 ± 1.00 | 2.00 ± 0.22 | 85 ± 2.62 | |
| White lees | 59.00 ± 3.32 | 5.53 ± 0.25 | 69 ± 3.09 | |