Table 6.
Quantitative values of the major polyphenols detected in the SPW, obtained with the DES under optimal conditions.
| Polyphenol | Content (mg g−1 dm) ± sd |
|---|---|
| Flavonols | |
| Kaempferol 3-O-sophoroside 7-O-glucoside | 3.92 ± 0.27 |
| Quercetin 3-O-sophoroside | 3.55 ± 0.25 |
| Kaempferol 3-O-sophoroside | 36.43 ± 2.55 |
| Kaempferol 3-O-glucoside | 1.82 ± 0.13 |
| Total | 45.72 |
| Anthocyanins | |
| Delphinidin 3,5-di-O-glucoside | 6.28 ± 0.44 |
| Petunidin 3,5-di-O-glucoside | 1.08 ± 0.08 |
| Delphinidin 3-O-glucoside | 0.70 ± 0.05 |
| Total | 8.06 |
| Sum | 53.79 |