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quinine

Quinine vs Quinidine - What's the difference?

quinine | quinidine |


As nouns the difference between quinine and quinidine

is that quinine is a bitter colourless powder, an alkaloid derived from cinchona bark, used to treat malaria and as an ingredient of tonic water while quinidine is an isomer of quinine that is used as an antiarrhythmic agent.

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