Significance of Presence of flavonoid
The presence of flavonoids can be identified through specific chemical reactions and tests that show observable color changes. Techniques like the Alkaline Reagent Test and the Lead Acetate Test are utilized to confirm the existence of flavonoids, as these tests yield distinct color changes that indicate their detection. This process is essential for understanding the biochemical roles of flavonoids in various biological systems.
Synonyms: Flavonoid presence, Flavonoid content, Flavonoid concentration
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The concept of Presence of flavonoid in scientific sources
The presence of flavonoids is identified through tests like the Alkaline Reagent Test and Lead Acetate Test, which produce distinct color changes that confirm their existence in various substances.
From: World Journal of Pharmaceutical Research
(1) Detection of flavonoids involves tests like the Alkaline Reagent Test and Lead acetate Test, resulting in specific color changes that indicate their presence.[1] (2) Refers to the detection of flavonoids through specific chemical reactions and observations, such as a color change indicating their existence.[2] (3) The identification of flavonoids in Furcraea foetida leaves, which are known for their antioxidant and health-promoting properties.[3] (4) Indicated by reactions in tests that produce color changes, confirming the presence of flavonoids in the extract.[4] (5) The detection of flavonoids in brown rice indicated by a yellow color when mixed with aqueous ferric chloride; their absence was confirmed in alkaline conditions.[5]
From: AYU (Journal of Research in Ayurveda)
(1) The occurrence of a class of plant secondary metabolites recognized for their antioxidant properties, found in the qualitative analysis of Jivanti.[6]
From: Ancient Science of Life
(1) The detection of flavonoids, a diverse group of plant chemicals known for their antioxidant properties and health benefits.[7]