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quinine    音标拼音: [kw'ɑɪn,ɑɪn]
n. 奎宁

奎宁

quinine
n 1: a bitter alkaloid extracted from chinchona bark; used in
malaria therapy

Quinine \Qui"nine\, n. [F. (cf. Sp. quinina), fr. Sp. quina, or
quinaquina, Peruvian bark, fr. Peruv. kina, quina, bark. Cf.
{Kinic}.] (Chem.)
An alkaloid extracted from the bark of several species of
cinchona (esp. {Cinchona Calisaya}) as a bitter white
crystalline substance, {C20H24N2O2}. Hence, by extension
(Med.), any of the salts of this alkaloid, as the acetate,
chloride, sulphate, etc., employed as a febrifuge or
antiperiodic. Called also {quinia}, {quinina}, etc. [Written
also {chinine}.]
[1913 Webster]


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  • quinine sulfate: Dosing, contraindications, side effects, and . . .
    Find medical information for quinine sulfate on epocrates online, including its dosing, contraindications, drug interactions, and pill pictures
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    Buy Quinine Liquid Extract 4oz – Restless Legs Syndrome Relief Leg Cramps PM Nighttime Cramp Relief – All-Natural Cinchona Officinalis Bark Tincture for Cramp Defense, Digestive Health Immune Support on Amazon com FREE SHIPPING on qualified orders
  • Quinine - wikidoc
    Use of Quinine for Treatment or Prevention of Nocturnal Leg Cramps: Quinine sulphate may cause unpredictable serious and life-threatening hematologic reactions including thrombocytopenia and hemolytic-uremic syndrome thrombotic thrombocytopenic purpura (HUS TTP) in addition to hypersensitivity reactions, QT prolongation, serious cardiac arrhythmias including torsades de pointes, and other
  • Quinine total synthesis - Wikipedia
    quinine carbon atom numbering scheme left and asymmetric centers right The total synthesis of quinine, a naturally-occurring antimalarial drug, was developed over a 150-year period
  • Quinine | Experimental and Clinical Neurotoxicology | Oxford . . .
    Abstract Quinine, a stereoisomer of quinidine, is the primary alka loid derived from the bark of the cinchona tree Historical records suggest that its us
  • Quinine toxicity • LITFL • Toxicology Library Toxicant
    Quinine causes cinchonism (nausea, vomiting and tinnitus) in overdose but also blindness which is delayed and sometimes not noticed until the morning after the acute toxicity has resolved Think of it as aspirin (the salicylism) that causes blindness
  • Quinidine - PubMed
    Quinidine, a stereoisomer of quinine, is derived from the bark of the South American cinchona tree Quinidine is regarded as one of the earliest known antiarrhythmics, and it serves as a class 1a antiarrhythmic drug and an antimalarial agent An interprofessional approach involving specialties such …





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