Chemical Component Summary | |
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Name | Quinine |
Synonyms | (3alpha,8alpha,9R)-6'-methoxycinchonan-9-ol |
Identifiers | (R)-[(1S,2S,4S,5R)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl]-(6-methoxyquinolin-4-yl)methanol |
Formula | C20 H24 N2 O2 |
Molecular Weight | 324.417 |
Type | NON-POLYMER |
Isomeric SMILES | COc1ccc2c(c1)c(ccn2)[C@H]([C@@H]3C[C@@H]4CC[N@]3C[C@@H]4C=C)O |
InChI | InChI=1S/C20H24N2O2/c1-3-13-12-22-9-7-14(13)10-19(22)20(23)16-6-8-21-18-5-4-15(24-2)11-17(16)18/h3-6,8,11,13-14,19-20,23H,1,7,9-10,12H2,2H3/t13-,14-,19-,20+/m0/s1 |
InChIKey | LOUPRKONTZGTKE-WZBLMQSHSA-N |
Chemical Details | |
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Formal Charge | 0 |
Atom Count | 48 |
Chiral Atom Count | 5 |
Bond Count | 51 |
Aromatic Bond Count | 11 |
Drug Info: DrugBank
DrugBank ID | DB00468 |
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Name | Quinine |
Groups | approved |
Description | 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. |
Synonyms |
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Brand Names |
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Indication | For the treatment of malaria and leg cramps |
Categories |
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ATC-Code |
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CAS number | 130-95-0 |
Drug Targets
Name | Target Sequence | Pharmacological Action | Actions |
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Fe(II)-protoporphyrin IX | - | unknown | antagonist |
Platelet glycoprotein IX | MPAWGALFLLWATAEATKDCPSPCTCRALETMGLWVDCRGHGLTALPALP... | unknown | other |
Intermediate conductance calcium-activated potassium channel protein 4 | MGGDLVLGLGALRRRKRLLEQEKSLAGWALVLAGTGIGLMVLHAEMLWFG... | unknown | inhibitor |
Cytochrome P450 3A4 | MALIPDLAMETWLLLAVSLVLLYLYGTHSHGLFKKLGIPGPTPLPFLGNI... | unknown | substrate,inhibitor,inducer |
Cytochrome P450 3A5 | MDLIPNLAVETWLLLAVSLVLLYLYGTRTHGLFKRLGIPGPTPLPLLGNV... | unknown | substrate |
View More |
Drug Info/Drug Targets: DrugBank 3.0: a comprehensive resource for 'omics' research on drugs. Knox C, Law V, Jewison
T, Liu P, Ly S, Frolkis A, Pon A, Banco K, Mak C, Neveu V, Djoumbou Y, Eisner R, Guo AC, Wishart DS.
Nucleic Acids Res. 2011 Jan; 39 (Database issue):D1035-41. | PMID:21059682
Related Resource References
Resource Name | Reference |
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Pharos | CHEMBL170 |
PubChem | 3034034 |
ChEMBL | CHEMBL170 |
ChEBI | CHEBI:15854 |
CCDC/CSD | KAMDAD, BOMDUC01 |