Red Cinchona
It is neither fruit nor vegetable. Quinine of commerce is obtained from the bark of Cinchona sp.
Chichona bark comes from a South American plant similar to the plant that produces quinine and is a member of the same family. Like quinine, it has been used to treat malaria. Like quinine it has also been used to treat a variety of other diseases. Overdoses are dangerous. It has also been called Jesuits bark.
Quinine
Quinine
The word was first used circa 1826. It comes from the Spanish word quina, meaning "cinchona bark" (from which it is extracted), from Quechua (Peru) kina.
That is the correct spelling of "quinine" (alkaloid from tree bark used medicinally).
Quinine comes from the bark of the cinchona tree of South America.
Quinine comes from the bark of the cinchona tree.
The first effective treatment of malaria actually came from the bark of the cinchona tree. Later, French chemists extracted quinine from this bark, and created chloroquine as a more useful drug.
Quinine is the "drug" from the bark of Cinchona tree that has got antiparasitic properties. It can be used against Malaria.
Quinine is derived from the bark of the cinchona tree, which is a natural resource. While the cinchona tree can be cultivated and grown sustainably, the harvesting of its bark and production of quinine can vary in terms of sustainability practices. Therefore, quinine can be considered renewable if sourced from sustainably managed plantations, but it is not inherently renewable if harvested unsustainably.
quinine