| D007202 |
Indicators and Reagents |
Substances used for the detection, identification, analysis, etc. of chemical, biological, or pathologic processes or conditions. Indicators are substances that change in physical appearance, e.g., color, at or approaching the endpoint of a chemical titration, e.g., on the passage between acidity and alkalinity. Reagents are substances used for the detection or determination of another substance by chemical or microscopical means, especially analysis. Types of reagents are precipitants, solvents, oxidizers, reducers, fluxes, and colorimetric reagents. (From Grant & Hackh's Chemical Dictionary, 5th ed, p301, p499) |
Indicator,Reagent,Reagents,Indicators,Reagents and Indicators |
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| D008722 |
Methods |
A series of steps taken in order to conduct research. |
Techniques,Methodological Studies,Methodological Study,Procedures,Studies, Methodological,Study, Methodological,Method,Procedure,Technique |
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| D010946 |
Plants, Medicinal |
Plants whose roots, leaves, seeds, bark, or other constituent parts possess therapeutic, tonic, purgative, curative or other pharmacologic attributes, when administered to man or animals. |
Herbs, Medicinal,Medicinal Herbs,Healing Plants,Medicinal Plants,Pharmaceutical Plants,Healing Plant,Herb, Medicinal,Medicinal Herb,Medicinal Plant,Pharmaceutical Plant,Plant, Healing,Plant, Medicinal,Plant, Pharmaceutical,Plants, Healing,Plants, Pharmaceutical |
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| D011802 |
Quinidine |
An optical isomer of quinine, extracted from the bark of the CHINCHONA tree and similar plant species. This alkaloid dampens the excitability of cardiac and skeletal muscles by blocking sodium and potassium currents across cellular membranes. It prolongs cellular ACTION POTENTIALS, and decreases automaticity. Quinidine also blocks muscarinic and alpha-adrenergic neurotransmission. |
Adaquin,Apo-Quinidine,Chinidin,Quincardine,Quinidex,Quinidine Sulfate,Quinora,Apo Quinidine,Sulfate, Quinidine |
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| D011803 |
Quinine |
An alkaloid derived from the bark of the cinchona tree. It is used as an antimalarial drug, and is the active ingredient in extracts of the cinchona that have been used for that purpose since before 1633. Quinine is also a mild antipyretic and analgesic and has been used in common cold preparations for that purpose. It was used commonly and as a bitter and flavoring agent, and is still useful for the treatment of babesiosis. Quinine is also useful in some muscular disorders, especially nocturnal leg cramps and myotonia congenita, because of its direct effects on muscle membrane and sodium channels. The mechanisms of its antimalarial effects are not well understood. |
Biquinate,Legatrim,Myoquin,Quinamm,Quinbisan,Quinbisul,Quindan,Quinimax,Quinine Bisulfate,Quinine Hydrochloride,Quinine Lafran,Quinine Sulfate,Quinine Sulphate,Quinine-Odan,Quinoctal,Quinson,Quinsul,Strema,Surquina,Bisulfate, Quinine,Hydrochloride, Quinine,Sulfate, Quinine,Sulphate, Quinine |
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| D002623 |
Chemistry Techniques, Analytical |
Methodologies used for the isolation, identification, detection, and quantitation of chemical substances. |
Analytical Chemistry Techniques,Analytical Chemistry Methods,Analytical Chemistry Method,Analytical Chemistry Technique,Chemistry Method, Analytical,Chemistry Methods, Analytical,Chemistry Technique, Analytical,Method, Analytical Chemistry,Methods, Analytical Chemistry,Technique, Analytical Chemistry,Techniques, Analytical Chemistry |
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| D002929 |
Cinchona |
A genus of rubiaceous South American trees that yields the toxic CINCHONA ALKALOIDS from their bark; QUININE; QUINIDINE; chinconine, cinchonidine and others are used to treat MALARIA and CARDIAC ARRHYTHMIAS. |
Peruvian Bark,Cinchona pubescens,Red Cinchona,Bark, Peruvian,Cinchona, Red,Cinchonas,Cinchonas, Red,Red Cinchonas |
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| D012492 |
Salts |
Substances produced from the reaction between acids and bases; compounds consisting of a metal (positive) and nonmetal (negative) radical. (Grant & Hackh's Chemical Dictionary, 5th ed) |
Salt |
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| D013034 |
Sparteine |
A quinolizidine alkaloid isolated from several FABACEAE including LUPINUS; SPARTIUM; and CYTISUS. It has been used as an oxytocic and an anti-arrhythmia agent. It has also been of interest as an indicator of CYP2D6 genotype. |
7,14-Methano-2H,6H-dipyrido(1,2-a:1',2'-e)(1,5)diazocine, dodecahydro-, (7S-(7alpha,7aalpha,14alpha,14abeta))-,Lupinidin,Lupinidine,Pachycarpine,D-sparteine,Depasan Retard,Genisteine Alkaloid,L-Sparteine,Pachycarpine Sulfate (1:1), Pentahydrate, (7S-(7alpha,7aalpha,14alpha,14abeta))-Isomer,Sparteine Hydrochloride, (7R-(7alpha,7aalpha,14alpha,14abeta))-Isomer,Sparteine Hydrochloride, (7S-(7alpha,7aalpha,14alpha,14abeta))-Isomer,Sparteine Hydroiodide, (7R-(7alpha,7aalpha,14alpha,14abeta))-Isomer,Sparteine Monohydrochloride, (7R-(7alpha,7aalpha,14alpha,14abeta))-Isomer,Sparteine Monohydroiodide, (7R-(7alpha,7aalpha,14alpha,14abeta))-Isomer,Sparteine Sulfate,Sparteine Sulfate (1:1), (7S-(7alpha,7aalpha,14alpha,14aalpha))-Isomer,Sparteine Sulfate (1:1), (7S-(7alpha,7aalpha,14alpha,14abeta))-Isomer,Sparteine Sulfate Anhydrous,Sparteine, (+)-Isomer,Sparteine, (-)-Isomer,Sparteine, (7R-(7alpha,7aalpha,14alpha,14abeta))-Isomer,Sparteine, (7R-(7alpha,7abeta,14alpha,14abeta))-Isomer,Sparteine, (7S-(7alpha,7aalpha,14alpha,14aalpha))-Isomer,Sparteine, (7S-(7alpha,7aalpha,14alpha,14abeta))-Isomer,Sparteine, (7S-(7alpha,7abeta,14alpha,14abeta))-Isomer,alpha-Isosparteine,beta-Isosparteine,Anhydrous, Sparteine Sulfate,Sulfate Anhydrous, Sparteine,alpha Isosparteine,beta Isosparteine |
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