The word "quercin" is spelled with the letters q-u-e-r-c-i-n. The IPA phonetic transcription of this word is /kwɜː(r)sɪn/. The letter "q" is used to represent the /kw/ sound, while the letters "er" together create an unstressed syllable pronounced as /ɜː(r)/. The letter "c" is pronounced as /s/ before the letter "i" which in this case is pronounced as /ɪ/. The final letter "n" is silent. In terms of meaning, "quercin" is a chemical compound found in plants such as the oak tree.
Quercin is a noun that refers to a naturally occurring plant compound belonging to the group of flavonoids, specifically a type known as flavonols. It is commonly found in various plant sources, particularly in the bark and wood of the Quercus genus of trees, which includes oak trees. The name "quercin" is derived from the Latin word "quercus," meaning "oak."
Chemically, quercin is characterized by a structure consisting of a flavonol backbone with additional hydroxyl groups attached to various positions on the molecule. It is known for its antioxidant and anti-inflammatory properties, which have made it a subject of interest in research regarding its potential health benefits.
Studies suggest that quercin possesses various health-promoting effects, such as reducing oxidative stress, inhibiting the activity of enzymes involved in inflammation, and modulating immune responses. These properties have been linked to potential benefits in managing several health conditions, including cardiovascular disorders, certain types of cancer, and age-related cognitive decline.
In addition to its potential therapeutic applications, quercin is also of interest in industries such as cosmetics and food, where it may be utilized as a natural additive for its antioxidant properties or as a colorant due to its yellow pigment.
A crystalline carbohydrate, C6H6(OH)6, of bitter taste, contained in acorns and oak-bark.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.