-
Flavonols are a
class of
flavonoids that have the 3-hydroxyflavone
backbone (IUPAC name: 3-hydroxy-2-phenylchromen-4-one).
Their diversity stems from...
- ketone-containing
compounds and as such,
anthoxanthins (flavones and
flavonols). This
class was the
first to be
termed bioflavonoids. The
terms flavonoid...
-
Kaempferol (3,4′,5,7-tetrahydroxyflavone) is a
natural flavonol, a type of flavonoid,
found in a
variety of
plants and plant-derived
foods including kale...
-
Quercetin is a
plant flavonol from the
flavonoid group of polyphenols. It is
found in many fruits, vegetables, leaves, seeds, and grains; capers, red onions...
- enzymology, a
flavonol 3-sulfotransferase (EC 2.8.2.25) is an
enzyme that
catalyzes the
chemical reaction 3'-phosphoadenylyl
sulfate +
flavonol ⇌ {\displaystyle...
- In enzymology, a
flavonol synthase (EC 1.14.11.23) is an
enzyme that
catalyzes the
following chemical reaction :
dihydroflavonol + 2-oxoglutarate + O 2...
-
Santin is an O-methylated
flavonol. It was
isolated from
Tanacetum microphyllum. Martinez, J., et al. (1997).
Isolation of two
flavonoids from Tanacetum...
-
Retusin is an O-methylated
flavonol, a type of flavonoid. It can be
found in
Origanum vulgare and in
Ariocarpus retusus. Skoula, Melpomene; Grayer, Renée...
-
phenylethanoid glycosides named lamiusides A, B, C, D and E. It
possesses a
flavonol 3-O-glucoside-6″-O-malonyltransferase. It is
often found alongside henbit...
- The O-methylated
flavonoids or
methoxyflavonoids are
flavonoids with
methylations on
hydroxyl groups (methoxy bonds). O-methylation has an
effect on the...
