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 | Weight (mg/g) | (Percentage) % |
| Gallic acid | 17.54±0.04 | 1.75 |
| Chlorogenic acid | 21.90±0.02 | 2.19 |
| Caffeic acid | 16.64±0.01 | 1.64 |
| Rutin | 14.71±0.03 | 1.47 |
| Quercetin | 7.39±0.05 | 0.73 |
Results are expressed as mean±standard deviations (SD) of three determinations.
