quinine


(R)-[(2S,4S,5R)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl]-(6-methoxyquinolin-4-yl)methanol; (-)-quinine; λ-quinine; quinine
Links:🌍 Wikipedia, 📏 NIST, 🕷 ChemSpider, 📖 PubMed,
📖Houben-Weyl, 2. Band (Chinin); p. 210, 270, 283, 418, 457, 469, 777, 852, 1015,
MeSH:Analgesics; Anti-Infective Agents; Central Nervous System Agents; Neuromuscular Agents; Sensory System Agents
CAS RN:[56-54-2]
Formula:C20H24N2O2; 324.42 g/mol
InChiKey:LOUPRKONTZGTKE-FOEVPDMQSA-N
SMILES:COc1ccc2nccc([C@@H](O)[C@@H]3C[C@H]4CCN3C[C@@H]4C=C)c2c1
Molecular structure of quinine
Pharmaceutical use:antimalarial; antipyretic; cardiodepressant; oxytocic
Toxicology (LD50):101.0 mg/Kg (cat, sc); 180 mg/Kg(dog, sc); 200 mg/Kg(frog, sc); 400 mg/Kg(frog, sc); 600 mg/Kg(frog, sc); 700 mg/Kg(frog, sc); 300 mg/Kg(guinea~pig, or); 160 mg/Kg(guinea~pig, sc); 293 mg/Kg(guinea~pig, sc); 71.0 mg/Kg(rabbit, iv); 800 mg/Kg(rabbit, or); 1 500 mg/Kg(rabbit, or); 231 mg/Kg(rabbit, sc); 250 mg/Kg(rabbit, sc); 500 mg/Kg(rabbit, sc); 300 mg/Kg(rat, im); 200 mg/Kg(rat, sc); 790 mg/Kg(rat, sc)
Melting point:176 °C
Log10 partition octanol / water:3.44
1g dissolves in:
0.84g piperidine;    0.99g pyridine;    1.00g ethanol;    1.19g methanol;    1.96g trichloromethane;    4.05g ethyl acetate;    6.90g aniline;    40.50g ethyl acetate;    58.82g benzene;    114.16g diethyl ether;    114.16g diethyl ether;    157.98g 1,2,3-propanetriol;    185.19g tetrachloromethane;    189.04g tetrachloromethane;    200.00g benzene;    1,754.39g water;    1,976.28g water;    4,739.34g hexane

Isomers

1-(tert-butylamino)-3-(fluoren-9-ylideneamino)oxypropan-2-ol
Molecular structure of 1-(tert-butylamino)-3-(fluoren-9-ylideneamino)oxypropan-2-ol
N,N-dibenzylethylenediamine diacetate
Molecular structure of N,N-dibenzylethylenediamine diacetate
epiquinidine
Molecular structure of epiquinidine
6'-methoxycinchonan-9-ol
Molecular structure of 6'-methoxycinchonan-9-ol
2-[4-(2-methyl-9,10-dihydro-4H-benzo[5,6]cyclohepta[1,2-δ][1,3]oxazol-4-ylidene)-1-piperidinyl]ethanol
Molecular structure of 2-[4-(2-methyl-9,10-dihydro-4H-benzo[5,6]cyclohepta[1,2-d][1,3]oxazol-4-ylidene)-1-piperidinyl]ethanol
quinidine
Molecular structure of quinidine
quinine
Molecular structure of quinine
viquidil
Molecular structure of viquidil