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.
Phenolic compounds identified in the leaf methanol extracts from U. dioica and D. viscosa by HPLC.
| Compound | Concentration (µg/mL) in the methanol leaf extracts | |
|---|---|---|
| U. dioica | D. viscosa | |
| Syringic acid | 8.66 | 13.69 |
| p-Coumaric acid | 8.14 | 10.11 |
| Caffeic acid | 19.63 | 5.44 |
| Pyrogallol | 14.51 | ND* |
| Ferulic acid | 21.12 | 7.12 |
| α-Tocopherol | 7.45 | 26.13 |
| Catechol | 5.18 | 7.23 |
| Ellagic acid | 18.33 | 4.14 |
*Not detected.
