Cinchonine is an alkaloid found in ''

Cinchona officinalis ''Cinchona officinalis'' is a South American tree in the family Rubiaceae. It is native to wet montane forests in Colombia, Ecuador, Peru and Bolivia, between 1600–2700 meters above sea level. Description ''Cinchona officinalis'' is a shru ...

''. It is used in

asymmetric synthesis Enantioselective synthesis, also called asymmetric synthesis, is a form of chemical synthesis. It is defined by IUPAC as "a chemical reaction (or reaction sequence) in which one or more new elements of chirality are formed in a substrate molecul ...

in organic chemistry. It is a stereoisomer and pseudo-

enantiomer In chemistry, an enantiomer ( /ɪˈnænti.əmər, ɛ-, -oʊ-/ ''ih-NAN-tee-ə-mər''; from Ancient Greek ἐνάντιος ''(enántios)'' 'opposite', and μέρος ''(méros)'' 'part') – also called optical isomer, antipode, or optical ant ...

of cinchonidine. It is structurally similar to quinine, an antimalarial drug.

References

Secondary alcohols Vinyl compounds Quinoline alkaloids Quinuclidine alkaloids {{alkaloid-stub