natural Giant Knotweed Extract/polygonum cuspidatum root extract resveratrol 98% bulk store
Product Name: Resveratrol
Latin name: Polygonum cuspidatum sieb.et Zucc
Chemical Name: Trans-resveratrol,5-[(E)-2(4-hydroxyphenyl)ethenyl]benzene-1,3-diol
Latin Name: Polygonum cuspidatum sieb.et Zucc
Part Used: Root& Stem
Specification: Resveratrol 20%~98% .
Test Method: HPLC
CAS No.: 501-36-0
Molecular Formula: C14H12O3
Molecular Weight: 228.243
Active Ingredient: Resveratrol
Appearance: Brown or white fine powder
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. Alexin is from the Greek, meaning to ward off or to protect.
Function
1.Anti- cancer
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