Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Compounds identified and quantified by HPLC analysis.
| Peaks | Compound | Retention Time (min) | Concentration (mg/g ± SD) A |
Concentration (mg/g ± SD) B |
Concentration (mg/g ± SD) C |
|---|---|---|---|---|---|
| 1 | Caffeic acid | 10.1 | 51.8 ± 0.1 | 48.9 ± 0.3 | 47.8 ± 0.2 |
| 2 | p-Coumaric acid | 15.2 | - | - | 10.7 ± 0.4 |
| 3 | Rutin | 24.7 | - | 88.9 ± 0.3 | 178.9 ± 0.6 |
| 4 | Quercetin | 34.5 | - | 25.7 ± 0.1 | 23.9 ± 0.1 |
| 5 | Luteolin | 39.7 | - | 32.5 ± 0.2 | 33.1 ± 0.1 |
SD = Standard deviation; “-” = absent values.
