Puerarin is a flavonoid glycoside extracted from the root of pueraria (radix puerariae), it has a protective effect on immune damage to liver tissue and Nephritis, it can enhance myocardial contractile force, lower blood pressure, improve microcirculation and inhibit platelet aggregation. Puerarin tablet & injection has been widely used to treat coronary heart disease and angina pectoris.

Chemical Information

CAS No.: 3681-99-0
Molecular Formula: C21H20O9
Molecular Weight: 416.38
Molecular Structure:


Botanical Source: Pueraria lobata(Willd.) Ohwi
Spec: 50%、95%
Test Method: HPLC
Apperance: pale-yellow to white crystal powder
Shelf Life: 24 months
Packing: 25 KGS/drum
Storage: Stored in well-closed container, keep away from moisture and strong light/heat.


Pharmaceutical & health product

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Certificate of Analysis


Relative Info.

Pueraria Flavonoids

In china market, pueraria flavonoids is approved for treating cardiovascular and cerebrovascular diseases, such as hypertension , Hyperlipidemia and etc.

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