quinone (Meaning)
quinone (n)
any of a class of aromatic yellow compounds including several that are biologically important as coenzymes or acceptors or vitamins; used in making dyes
quinone (n.)
A crystalline substance, C6H4O2 (called also benzoketone), first obtained by the oxidation of quinic acid and regarded as a double ketone; also, by extension, any one of the series of which quinone proper is the type.
Synonyms & Antonyms of quinone
No Synonyms and anytonyms found
quinone Sentence Examples
- Quinones, organic compounds containing an aromatic ring with two keto groups, play a crucial role in numerous biological processes.
- The quinone found in coenzyme Q10 acts as an electron carrier in the mitochondrial electron transport chain.
- Ubiquinone, a well-known quinone, is essential for mitochondrial respiration and as an antioxidant.
- Vitamin K, a quinone derivative, is vital for blood coagulation.
- Plastoquinone, a quinone found in plants, is involved in the electron transfer reactions of photosynthesis.
- Anthraquinones, a class of quinones, are common constituents of laxatives and dyes.
- Quinones have been explored as potential anticancer agents due to their ability to inhibit cell proliferation.
- The redox cycling of quinones can generate reactive oxygen species, contributing to their pro-oxidant and anti-oxidant properties.
- Quinones are present in various fruits, vegetables, and beverages, such as spinach, tea, and wine.
- The synthesis of quinones involves a variety of organic reactions, such as oxidation and condensation.
FAQs About the word quinone
any of a class of aromatic yellow compounds including several that are biologically important as coenzymes or acceptors or vitamins; used in making dyesA crysta
No synonyms found.
No antonyms found.
Quinones, organic compounds containing an aromatic ring with two keto groups, play a crucial role in numerous biological processes.
The quinone found in coenzyme Q10 acts as an electron carrier in the mitochondrial electron transport chain.
Ubiquinone, a well-known quinone, is essential for mitochondrial respiration and as an antioxidant.
Vitamin K, a quinone derivative, is vital for blood coagulation.
