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cinchona    
n. 金鸡纳树,金鸡纳树皮

金鸡纳树,金鸡纳树皮

cinchona
n 1: medicinal bark of cinchona trees; source of quinine and
quinidine [synonym: {cinchona}, {cinchona bark}, {Peruvian
bark}, {Jesuit's bark}]
2: any of several trees of the genus Cinchona [synonym: {cinchona},
{chinchona}]

Peruvian \Pe*ru"vi*an\, a. [Cf. F. p['e]ruvien, Sp. peruviano.]
Of or pertaining to Peru, in South America. -- n. A native or
an inhabitant of Peru.
[1913 Webster]

{Peruvian balsam}. See {Balsam of Peru}, under {Balsam}.

{Peruvian bark}, the bitter bark of trees of various species
of Cinchona. It acts as a powerful tonic, and is a remedy
for malarial diseases. This property is due to several
alkaloids, as quinine, cinchonine, etc., and their
compounds; -- called also {Jesuit's bark}, and {cinchona}.
See {Cinchona}.
[1913 Webster]


Cinchona \Cin*cho"na\, n. [So named from the wife of Count
Chinchon, viceroy of Peru in the seventeenth century, who by
its use was freed from an intermittent fever, and after her
return to Spain, contributed to the general propagation of
this remedy.]
1. (Bot.) A genus of trees growing naturally on the Andes in
Peru and adjacent countries, but now cultivated in the
East Indies, producing a medicinal bark of great value.
[1913 Webster]

2. (Med.) The bark of any species of {Cinchona} containing
three per cent. or more of bitter febrifuge alkaloids;
Peruvian bark; Jesuits' bark.
[1913 Webster]


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  • Cinchona - Wikipedia
    Cinchona (pronounced sɪŋˈkoʊnə or sɪnˈtʃoʊnə [1]) is a genus of flowering plants in the family Rubiaceae containing at least 23 species of trees and shrubs All are native to the tropical Andean forests of western South America
  • Cinchona: Overview, Uses, Side Effects, Precautions . . . - WebMD
    Cinchona (Cinchona calisaya) is an evergreen tree that grows up to 15 meters in Peru, Ecuador, and Colombia The bark is used to make medicine Cinchona bark contains a chemical called
  • Cinchona Bark Uses, Benefits and Side Effects
    Cinchona bark is best known as the source of the anti-malarial drug quinine and is now cultivated throughout the tropics, including regions of Africa There are 38 known species in the genus
  • Cinchona | Description, History, Facts | Britannica
    Cinchona, genus of about 23 species of plants, mostly trees, in the madder family (Rubiaceae), native to the Andes of South America The bark of some species contains quinine and is useful against malaria
  • Cinchona: Health Benefits, Side Effects, Uses, Dose Precautions - RxList
    Cinchona is used for increasing appetite; promoting the release of digestive juices; and treating bloating, fullness, and other stomach problems It is also used for blood vessel disorders including hemorrhoids, varicose veins, and leg cramps
  • Cinchona: Benefits, Dosage, Side Effects, Drug Interactions, and Other . . .
    This thorough overview will cover the characteristics of Cinchona, a significant medicinal plant, as well as its advantages for health, ideal dosage, possible side effects, and potential interactions
  • Cinchona bark: Properties, Health Applications, Dosage, and Cautions
    Cinchona bark is the natural source of quinine, historically used to treat malaria and reduce fever Beyond antimalarial action, Cinchona may support digestion, appetite, and act as a mild pain reliever
  • Biosynthesis of cinchona alkaloids - Nature
    Examples of cinchona alkaloids include quinine, a historically important antimalarial drug, and cinchonidine, a chiral catalyst widely used in process chemistry
  • Cinchona tree - Kew
    The cinchona tree (Cinchona pubescens) has transformed the world due to it being a source of quinine, an effective treatment for malaria The indigenous people across the Andes used cinchona bark as a treatment for fever before introducing it to Spanish Jesuits
  • Cinchona - an overview | ScienceDirect Topics
    One report tells the story of an Indian who got lost and sick in a Peruvian jungle with a fever Unable to walk, he laid near a small pond from which he drank some water and fell asleep





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