Polyphenols | Contents (μg/g) |
Vanillic acid | 0.28 ± 0.032 |
Ferulaic acid; | 0.09 ± 0.002 |
3-Methoxybenzoic acid | 4.01 ± 0.009 |
Quercetin | 4.11 ± 0.223 |
Apiin | 0.98 ± 0.135 |
Total | 9.65 ± 0.391 |