Table 3.
HPLC analysis of polyphenols and isoprenoids (Tocochromanols, carotenoids, and chlorophylls); concentration per g of extract.
| Bioactive Compounds | HE | ME | AE | |
|---|---|---|---|---|
| Polyphenols (mg/g extracts) | Chlorogenic acid | 0.78 | 4.06 | 22.90 |
| Di-O-caffeoylquinic acid | 3.40 | 60.38 | 50.93 | |
| Di-O-caffeoylquinic acid isomer | 3.04 | 38.87 | 55.74 | |
| Rosmarinic acid | 0.02 | 4.05 | 7.77 | |
| Total | 7.24 | 107.36 | 137.34 | |
| Tococromanols (µg/g extract) | α T3 | 270.06 | nd | nd |
| β T | 315.66 | nd | nd | |
| α T | 1178.72 | nd | nd | |
| Total | 1764.44 | nd | nd | |
| Carotenoids (µg/g extract) | Lutein | 129.88 | 227.53 | nd |
| β carotene | 993.19 | nd | nd | |
| 9 cis β carotene | 155.91 | nd | nd | |
| Total | 1278.98 | 227.53 | nd | |
| Chlorophyll b (µg/g extract) | 115.45 | 708.57 | nd | |