Sap & Extract
Description
Name: Giant Knotweed Extract Powder / Giant Knotweed Extract Powder / Giant
Knotweed P. E. /Resveratrol
Effectiveness: Cardiovascular health
(1). Sources and Habitat
Giant Knotweed Rhizome is the dry rhizome and root of Polygonum cuspidatum Sieb. Et Zucc. Harvest at spring and autumn every year, and remove the fibrous root, make it clean, and then cut it into short pieces or junks, open-air drying.
(2). Descriptions and Specifications of Product
Content Specifications: 50%, 98% Resveratrol by HPLC
Molecular Formula: C14H12O3
Molecular Mass: 228.24
CAS No: 501-36-0
(3). Indications and Uses
Studies suggest that resveratrol has anti-atherosclerotic activity and that it might have some immune-stimulating and anti-cancer effects. Human studies are few in number and inconclusive due to short duration and poor design.
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Yan'an Changtai Pharmaceutical Co., Ltd
plant extract
Address: Changtai Road 88,Changtai Park,
Yan'an , Shaanxi
China, 716000
Tel: 0086-29-88232053
Fax:
