Cinchotannic acid is a tannin contained in many cinchona barks, which by oxidation rapidly yields a dark-coloured phlobapheneCinchona Bark (Cortex Cinchonae). Part…
Cinchotannic acid is a tannin contained in many cinchona barks, which by oxidation rapidly yields a dark-coloured phlobapheneCinchona Bark (Cortex Cinchonae). Part 3 called red cinchonic,Cinchonaceae on chestofbooks.com cinchono-fulvic acid or cinchona red.Quinine on www.1902encyclopedia.com
References
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