quinine malaria drug molecule. from cinchona tree bark.

quinine malaria drug molecule isolated cinchona tree bark quinin alkaloid antimalarial analgesic painkilling inflammation antiinflammatory bitter quinidine plasmodium falciparum tonic water lupus arthritis fluorescent cinchonism disease therapy medicine medicinal product pharmacology pharmacy pharmaceutical pharma treatment generic atoms chemical chemistry composition atomic model molecular are represented as spheres conventional color coding hydrogen white carbon grey oxygen red nitrogen blue