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{%type%} Definitions

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Short "hint"

n. - Any of a class of aromatic yellow compounds including several that are biologically important as coenzymes or acceptors or vitamins.

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Usage examples (34)
  • Drink tonic water the quinone is a nerve relaxant and try Naphcon A eye drops.
  • A spent quinone liquor contains considerable amounts of hydroquinone.
  • The figure shows how the photosynthetically active components bacteriochlorophyll (BK), bacteriopheophytin (BF), quinone
  • The Zeta crystallin, quinone reductase, found in some mammals is transcribed from a lens specific promoter not present in other mammals.
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