From: Epigenetic activities of flavonoids in the prevention and treatment of cancer
Description | Class | Flavonoid | Ǿ mg/100 g | Sources of data |
---|---|---|---|---|
Grapefruit, raw (not specified as to colour) (Citrus paradisi) | Flavanones | Hesperetin | 1.50 | aUSDA Database for the Flavonoid Content of Selected Foods: e.g. [193] |
 |  | Naringenin | 53.00 | |
 | Flavonols | Kaempferol | 0.40 | |
 |  | Quercetin | 0.50 | |
Onions, red, raw | Flavones | Apigenin | 0.24 | aUSDA Database for the Flavonoid Content of Selected Foods: e.g. [193–196] |
 |  | Luteolin | 0.16 | |
 | Flavonols | Kaempferol | 0.70 | |
 |  | Myricetin | 2.16 | |
 |  | Quercetin | 39.21 | |
Soybeans, mature seeds, raw (all sources) | Isoflavones | Daidzein | 62.07 | bUSDA Database for the Isoflavone Content of Selected Foods: e.g. [197–202] |
 |  | Genistein | 80.99 | |
Spices, parsley, dried (Petroselinum crispum) | Flavones | Apigenin | 4503.50 | aUSDA Database for the Flavonoid Content of Selected Foods: e.g. [196] |
 |  | Luteolin | 19.75 | |
Strawberries (including frozen unsweetened strawberries) | Flavonols | Fisetin | 16 | [203] |
 |  | Kaempferol | 0.49 | aUSDA Database for the Flavonoid Content of Selected Foods: e.g. [204, 205] |
 |  | Myricetin | 0.35 | |
 |  | Quercetin | 0.46 | |
Cacao beans | Flavan-3-ols | (+)-Catechin | 88.45 | aUSDA Database for the aFlavonoid Content of Selected Foods: e.g. [206] |
(−)-Epicatechin | 99.18 | |||
Tea, black, brewed, prepared with tap water | Flavan-3-ols | (+)-Catechin | 1.51 | aUSDA Database for the Flavonoid Content of Selected Foods: e.g. [196, 207–209] |
 |  | (−)-Epigallocatechin 3-gallate | 9.36 | |
 | Flavonols | Kaempferol | 1.41 | |
 |  | Myricetin | 0.45 | |
 |  | Quercetin | 2.19 | |
Tea, green, brewed, decaffeinated | Flavan-3-ols | (−)-Epigallocatechin 3-gallate | 26.05 | aUSDA Database for the Flavonoid Content of Selected Foods: |
 | Flavonols | Kaempferol | 1.00 | |
 |  | Myricetin | 1.00 | |
 |  | Quercetin | 2.77 |