タイトルまたは説明

Polygonum Cuspidatum Extract                                                  

1. English Name :Polygonum Cuspidatum Extract

2. Latin Name : Polygonum Cupidatum Sieb. et Zucc.

3. Active Ingredient : Resveratrol

4. Specification :*0%~*9%

5. Part of Extraction : Root and Stem

6. Appearance : Brown Yellow or White Powder

7. CAS No. : *******0

8. Test Method : HPLC

9. Molecular Formula : C*4H*2O3

*0. Molecular Weight : **8.*4

Description :

Polygonum cuspidatumExtract

Plant Description: Huzhang ("tiger cane") or giant knotweed is an east Asian species (Polygonum cuspidatum), belonging to the Polygonaceae family.

Documented uses in traditional Chinese medicine date to the first century BC, and contemporary medical uses supported by clinical results include acute microbial infections or viral hepatitis,chemo- or radiation-induced leukocytopenia,atherosclerosis and hyperlipidemia.

Introduction :                                                                                                             

Resveratrol is 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 in faction by pathogenic microorganisms, such as fungi. Alexin is from the Greek, meaning to ward off or to protect, 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.

Main Function :

(1) Antibacterial,antithrombotic,antiinflammatory and antianaphylaxis.    

(2) Preventing cancer,especially breast cancer,prostate cancer,endometrial cancer and ovary,cancer due to its estrogen role. 

(3) Antioxidation,delaying aging,preventing osteoporosis,acne ( whelk) and dementia in the elderly. 

(4) Lowering cholesterin and the blood viscosity,reducing the risk of arteriosclerosis,cardio-cerebrovascular disease and heart disease.   

(5) Owning good efficacy for treatment of AIDS.