Compounds | Retention time (min) | Composition (mg/kg) | |
/dry weight | /wet weight | ||
Benzoic acid derivatives |
|
|
|
4-Hydroxybenzaldehyde | 8.947 | 73.708 | 7.334 |
4-Hydroxybenzoic acid | 12.363 | 48.358 | 4.812 |
Vanillic acid | 15.234 | 53.564 | 5.330 |
Ferulic acid | 18.052 | 150.161 | 14.941 |
Total benzoic acid derivatives |
| 325.792 | 32.416 |
Carotenoids |
|
|
|
Neoxanthin | 19.525 | 1.2112 | 0.1205 |
Viola-xanthin | 20.542 | 0.5028 | 0.0500 |
Anthera-xanthin | 21.441 | 1.6080 | 0.1600 |
Carotene | 23.191 | 1.9856 | 0.1980 |
Lutein | 24.796 | 8.8870 | 0.8843 |
Total carotenoids |
| 14.1947 | 1.4124 |
Phytosterols |
|
|
|
Stigmasterol | 23.264 | 2032.970 | 202.281 |
Sitosterol | 24.802 | 481.414 | 47.901 |
Total phytosterols |
| 2514.390 | 250.182 |
Tannins |
|
|
|
Tannic acid | 19.223 | 8175.408 | 813.453 |
Total tannins |
| 8175.408 | 813.453 |
Hydroxycinnamates |
|
|
|
Caffeic acid | 14.096 | 5830.871 | 580.172 |
Total hydroxycinnamates |
| 5830.871 | 580.172 |