7.besides strawberries, fisetin is found in tomatoes, onions, oranges, apples, peaches, grapes, kiwifruit and persimmons. gingko biloba leaves, while rich in other flavonoids, do not contain fisetin.
除了草莓,西红柿、洋葱、橙子、苹果、桃、葡萄、猕猴桃和柿子也含有非瑟酮。银杏叶虽然富含类黄酮,但是却不含非瑟酮。