lespedeza capitata extract, also known as quercetin, quercetin dissolved in glacial acetic acid, alkaline aqueous solution was yellow, almost insoluble in water, ethanol solution taste bitter. Quercetin can be used as drugs, has a good expectorant, cough effect, and some asthma. Quercetin also used for lowering blood pressure, increasing capillary resistance, reducing capillary fragility, expansion of coronary artery, Quercetin play the role of the increase in coronary blood flow. For the treatment of chronic bronchitis. Quercetin is usefull of adjuvant therapy in patients with coronary heart disease and hypertension.
Product Name:Lespedeza Extract
Latin Name:Lespedeza Capitata(L.)Michx
CAS No:1405-86-3
Plant Part Used:Flowering
Assay:Flavones≧20.0% by UV
Colour:Yellowish brown powder with characteristic odor and taste
GMO Status:GMO Free
Packing: in 25kgs fiber drums
Storage:Keep container unopened in cool, dry place,Keep away from strong light
Shelf Life:24 months from date of production
Function:
-Fairly good expectorant and antitussive;
-Lowering of blood pressure;
-Reducing the brittleness of capillary vessel;
-Lowering blood lipid, dilation of coronary artery;
-Increasing the flow in coronary artery;
-For the treatment of chronical bronchitis;
-Accessory treatment of coronary heart diseases and hypertension.
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Application
-Applied in dietary suppliments field.
-Applied in skin care field.
