Joaloka moetsi oa litsebi, re ka thabela ho u fa Quinine CAS 130-95-0.Quinine, eo hape e tsejoang e le cinchona cream le cinchona alkaloid, ke alkaloid e ka sehloohong lekhapetleng la sefate sa cinchona le beng ka eona lelapeng la rubiaceae. Lekhapetla la Cinchona le na le mefuta e fetang 20 ea alkaloids. Ntle le quinine, quinidine, cinchona le cinchona li na le litlamorao tsa antimalarial.