Flavonols are a class of flavonoids that have the 3-hydroxyflavone backbone (IUPAC name: 3-hydroxy-2-phenylchromen-4-one). Their diversity stems from...

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...

enzymology, a flavonol-3-O-glucoside glucosyltransferase (EC 2.4.1.239) is an enzyme that catalyzes the chemical reaction UDP-glucose + a flavonol 3-O-beta-D-glucoside...

enzymology, a flavonol 7-O-beta-glucosyltransferase (EC 2.4.1.237) is an enzyme that catalyzes the chemical reaction UDP-glucose + a flavonol ⇌ {\displaystyle...

enzymology, a flavonol-3-O-glycoside glucosyltransferase (EC 2.4.1.240) is an enzyme that catalyzes the chemical reaction UDP-glucose + a flavonol...

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-O-beta-glucoside O-malonyltransferase (EC 2.3.1.116) is an enzyme that catalyzes the chemical reaction malonyl-CoA + flavonol 3-O-beta-D-glucoside...

a flavonol-3-O-triglucoside O-coumaroyltransferase (EC 2.3.1.173) is an enzyme that catalyzes the chemical reaction 4-coumaroyl-CoA + a flavonol...

v t e Flavonols and their conjugates Backbone Flavonols O-Methylated flavonols Derivative flavonols Pyranoflavonols Furanoflavonols Semisynthetic...