For the past 300 years, quinine-like medicine derived from the bark of Cinchona officinalis has been used as the only medicine for malaria. Synthetic allopathic drugs effective in malaria are Nivaquine, Chloroquine, Chemoquine, Paladrin, Aveloclor, Cefloquine, Halofantrine, Preimaquine, Fanmider, Mapacrine, Proganil, Mefloquine, Doxycycline, Malarone etc.