Rutin
Rutin is anti-inflammatory and could help prevent blood clots, so could be used to treat patients at risk of heart attacks and strokes.
Some evidence also shows rutin can be used to treat hemorrhoids, varicosis, and microangiopathy. Rutin is also an antioxidant;[compared to quercetin, acacetin, morin, hispidulin, hesperidin, and naringin, it was found in one study, to be the strongest.