Figure 1. Structure of dietary three flavonol compounds, myricetin, quercetin and morin (Pubchem, 2017)

From

The Vasodilating Effect and Angiotensin Converting Enzyme Inhibition Activity of Three Dietary Flavonols: Comparsion between Myricetin, Quercetin and Morin, in vitro

Shih-Ying Chen, Chin-Chen Chu, Chung-Lin Jiang, Pin-Der Duh

Journal of Food and Nutrition Research. 2019, 7(5), 347-354 doi:10.12691/jfnr-7-5-3