Views: 6 Author: Site Editor Publish Time: 2020-06-17 Origin: Site
Production Name: Giant knotweed extract & Resveratrol
Original plant: Root of Polygonum cuspidatum Sieb. et Zucc.
Specification: 20%, 50%，98% Resveratrol
Appearance: Brownish yellow to brown powder
Test Method: HPLC
Molecular Formula: C14H12O3
Molecular Weight: 228.25
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 be used for the treatment of breast cancer and other diseases. Resveratrol can also be used for cosmetic, skin whitening,sunscreen and anti-UV, better stability.
2.Effect on cardiovascular system
3.Antibacterial and antifungal
4.Nourish and protect liver
5.Antioxidant and quench free-radicals
6.Impact on the metabolism of osseous issue
Packing: 25kg/Fibre drum with double plastic-bags inside.
Storage Condition: Sealed, kept in a shady & dry place。
Shelf Life:24 months under the previously mentioned conditions and in its original packaging.
Keywords: Resveratrol, Giant knotweed extract, Polygonum cuspidatum extract, Trans-Resveratrol