serw-MX  [xml]  
 


    
 DeCS Categories

D02 Organic Chemicals .
D02.241 Carboxylic Acids .
D02.241.223 Acids, Carbocyclic .
D02.241.223.601 Phenylacetates .
D02.241.223.601.238 Diphenylacetic Acids .
D02.241.223.601.238.306 Benzilates .
D02.241.223.601.238.306.740 Quinuclidinyl Benzilate .
D02.241.511 Hydroxy Acids .
D02.241.511.085 Benzilates .
D02.241.511.085.740 Quinuclidinyl Benzilate .
D02.806 Quinones .
D03 Heterocyclic Compounds .
D03.132 Alkaloids .
D03.132.206 Cinchona Alkaloids .
D03.132.206.636 Quinidine .
D03.132.206.719 Quinine .
D03.605 Heterocyclic Compounds, Bridged-Ring .
D03.605.687 Quinuclidines .
D03.605.687.637 Quinidine .
D03.605.687.762 Quinine .
D03.605.687.800 Quinuclidinyl Benzilate .
D03.633 Heterocyclic Compounds, Fused-Ring .
D03.633.100 Heterocyclic Compounds, 2-Ring .
D03.633.100.810 Quinolines .
D03.633.100.810.637 Quinaldines .
D03.633.100.810.699 Quinidine .
D03.633.100.810.762 Quinine .
D03.633.100.834 Quinolizines .
D03.633.100.834.737 Quinolizidines .
D04 Polycyclic Compounds .
D04.210 Fused-Ring Compounds .
D04.210.500 Steroids .
D04.210.500.668 Norsteroids .
D04.210.500.668.651 Norpregnanes .
D04.210.500.668.651.568 Norpregnatrienes .
D04.210.500.668.651.568.291 Ethinyl Estradiol .
D04.210.500.668.651.568.291.750 Quinestrol .
D06 Hormones, Hormone Substitutes, and Hormone Antagonists .
D06.472 Hormones .
D06.472.334 Gonadal Hormones .
D06.472.334.851 Gonadal Steroid Hormones .
D06.472.334.851.437 Estradiol Congeners .
D06.472.334.851.437.968 Estrogenic Steroids, Alkylated .
D06.472.334.851.437.968.500 Ethinyl Estradiol .
D06.472.334.851.437.968.500.750 Quinestrol .
 
 Terms
 Synonyms & Historicals
Documents
LILACS e MDL
 
Quinuclidines .
1.00
32203
 
Quinidine .
Adaquin .
Apo-Quinidine .
Chinidin .
Quincardine .
Quinidex .
Quinidine Sulfate .
Quinora .
Apo Quinidine .
Sulfate, 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. .
0.71
385292
 
Quinuclidinyl Benzilate .
Benzilate, Quinuclidinyl .
QNB 9052 .
A high-affinity muscarinic antagonist commonly used as a tool in animal and tissue studies. .
0.66
32083
 
Quinaldines .
0.65
1105
 
Quinine .
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 .
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. .
0.64
695399
 
Quinestrol .
Estrovis .
Ethinyl Estradiol 3 Cyclopentyl Ether .
Ethinyl Estradiol 3-Cyclopentyl Ether .
The 3-cyclopentyl ether of ETHINYL ESTRADIOL. After gastrointestinal absorption, it is stored in ADIPOSE TISSUE, slowly released, and metabolized principally to the parent compound. It has been used in ESTROGEN REPLACEMENT THERAPY. (From AMA Drug Evaluations Annual, 1992, p1011) .
0.64
0165
 
Quinolizidines .
Saturated quinolizines that are two fused six-membered rings with a nitrogen atom at the ring fusion. They are biosynthesized in PLANTS by cyclization of a LYSINE coupled to CADAVERINE. Many of them are naturally occurring ALKALOIDS. .
0.63
0120
 
Quinolines .
0.63
5719073
 
Quinones .
Hydrocarbon rings which contain two ketone moieties in any position. They can be substituted in any position except at the ketone groups. .
0.62
218357