quinone

Etymology
, since it is one of the compounds obtained upon oxidation of quinic acid.

Noun

 * 1)  Any of a class of aromatic compounds having two carbonyl functional groups in the same six-membered ring.

Translations

 * Catalan: quinona
 * Chinese:
 * Cantonese: 醌
 * Mandarin:
 * Czech: chinon
 * Greek:
 * Irish: cuineon
 * Italian:
 * Japanese: キノン
 * Korean: 퀴논
 * Latvian: hinons
 * Persian: کینون
 * Polish: chinon
 * Spanish: quinona
 * Thai: ควิโนน