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Pareira

Chondrodendron tomentosum

Pareira
Photo: Unknown author, CC BY 4.0
Family
Menispermaceae (Menisperm family)
Grows as
Climber
Native range
C. & S. Trop. America
Climate
wet tropical

About

Chondrodendron tomentosum is one of six accepted species in the small genus Chondrodendron, belonging to the Moonseed family Menispermaceae. It is a large tropical liana native to Central and South America. It contains highly toxic alkaloids and is one of the sources of the arrow poison curare – specifically 'tube curare', the name of which is derived from the name of the medicinally valuable alkaloid tubocurarine.

Safety

Chondrodendron tomentosum is a botanical source of curare alkaloids. In 1943, Oskar Wintersteiner and J. D. Dutcher isolated crystalline d-tubocurarine from curare prepared from material of this plant species. They also isolated and characterized another alkaloid, which they named d-chondocurine.

Other Chondrodendron plants

Chondrodendron

Text excerpted from the Wikipedia article Chondrodendron tomentosum by its contributors, under CC BY-SA 4.0; the excerpts are shared under the same licence.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

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