Uncaria rhynchophylla (simplified Chinese: 钓钩藤; traditional Chinese: 釣鉤藤; pinyin: diào gōu téng; lit. 'fish hook vine') or the cat's claw herb is a plant species used in traditional Chinese medicine.
^Hou WC, Lin RD, Chen CT, Lee MH (2005). "Monoamine Oxidase B (MAO-B) Inhibition by Active Principles from Uncaria rhynchophylla". Journal of Ethnopharmacology. 100 (1–2): 216–220. doi:10.1016/j.jep.2005.03.017. PMID15890481.