Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
A green crystalline substance formed by the union of quinonewith hydroquinone, or as an intermediate product in the oxidation ofhydroquinone or the reduction of quinone. [Written also chinhydrone.]