| Uncaria rhynchophylla | |
|---|---|
| Scientific classification | |
| Kingdom: | Plantae |
| (unranked): | Angiosperms |
| (unranked): | Eudicots |
| (unranked): | Asterids |
| Order: | Gentianales |
| Family: | Rubiaceae |
| Genus: | Uncaria |
| Species: | U. rhynchophylla |
| Binomial name | |
|
Uncaria rhynchophylla (Miq.) Jacks., 1897 |
|
Uncaria rhynchophylla (simplified Chinese: 钓钩藤; traditional Chinese: 釣鉤藤; pinyin: diào gōu téng; literally: "fish hook vine") or the cat's claw herb is a plant species used in traditional Chinese medicine.
(+)-Catechin and (-)-epicatechin are found in the plant as well as the alkaloid rhynchophylline.