Cinchonine
IUPAC name	Cinchonine
Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa)
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Cinchonine is an alkaloid with molecular formula C₁₉H₂₂N₂O used in asymmetric synthesis in organic chemistry. It is a stereoisomer and pseudo-enantiomer of cinchonidine.