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.
The main bioactive compounds and chemical composition in dried powder of Dendrobium officinale leaf.
| Bioactive compound, mg/g | Chemical composition, g/kg | ||
|---|---|---|---|
| Total polysaccharides | 85.0 | Ether extract | 42.01 |
| Total flavonoid | 4.57 | Crude protein | 93.12 |
| Total polyphenol | 4.45 | Crude ash | 109.15 |
| Alkaloids | 23.25 | Crude fiber | 104.00 |
