Resveratrol

Production Name: Giant knotweed extract & Resveratrol
Original plant: Root of Polygonum cuspidatum Sieb. et Zucc.
Specification: 20%, 50% Resveratrol
Appearance: Brownish yellow to brown powder
Test Method: HPLC
Molecular Formula: C14H12O3
Molecular Weight: 228.25
ChemicalName: 3,4',5-trihydroxy-trans-stilbene;5-[(1E)-2-(4-hydroxyphenyl)ethenyl]-1,3-benznediol
Melting Point: 253-255℃
CAS No.: 501-36-0
Solubility: Soluble in Ethanol and Propanol.
Description: Resveratrol is a naturally occurring phytoalexin produced by some higher plants in response to injury or fungal infection. Phytoalexins are chemical substances produced by plants as a defense against infection by pathogenic microorganisms, such as fungi. Resveratrol may also have alexin-like activity for humans. Epidemiological, in vitro and animal studies suggest that a high resveratrol intake is associated with a reduced incidence of cardiovascular disease, and a reduced risk for cancer.
Application of Resveratrol?
Resveratrol is a natural anti-oxidants, it can inhibit tumor, also has the role of estrogen-like effect and can