... rutinoside and sophorin, is a citrus flavonoid glycoside found in buckwheat, Rutin, also called rutoside, quercetin-3- ... combine with , supplying from the to the cells in . In humans, it attaches to the iron ion 2+, ... It is also an , and therefore plays a role in inhibiting some .Rutin also strengthens the , and, therefore ... the risk of .Rutin has a use in the management of in dogs and cats Rutin