Resveratrol 10%,50%,98%,China Huixin price supplier

  CAS NO.: 501-36-0

Main Contents: Resveratrol piceid, fallacinol, citreorosein, questin, questinol, protocatechuic acid 

Plant Resource.: Polygonum cuspidatum Sieb. et Zucc

Main Specification: 10%, 20% water soluble, 50%, 98%

Appearance: brownish-yellow to white fine powder

Plant Part Used: root

extract Solution: Soluble in Ethanol and Propanol

Molecular formula and weight: C ₁₄ H ₁₂ O ₃    Molecular weight:228.25

Huzhang ("tiger cane") or giant knotweed is an east Asian species (Polygonum cuspidatum), belonging to the Polygonaceae family. Resveratrol is a naturally occurring phytoalexin produced by some higher plants in response to injury or fungal infection. Resveratrol may also have alexin-like activity for humans. Epidemiological, in vitro and animal studies suggest that a high resveretrol intake is associated with a reduced incidence of cardiovascular disease, and a reduced risk for cancer.