cinchonine वाक्य

उदाहरण वाक्य

1. It is a stereoisomer and pseudo-enantiomer of cinchonine.
2. Caventou ( 1820 ) in France extracted pure quinine alkaloids, which they named quinine and cinchonine.
3. French chemist Pierre Joseph Pelletier and French pharmacist Joseph Bienaim?Caventou separated in 1820 the alkaloids cinchonine and quinine from powdered fever tree bark, allowing for the creation of standardized doses of the active ingredients.