Baoji Embellish Wood Agricultural Development Co., LTD Company Logo Baoji Embellish Wood Agricultural Development Co., LTD

Resveratrol

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Baoji Embellish Wood Agricultural Development Co., LTD
[China]

Address
NO.1 QUNLI ROAO,CHENCANG DISTRICT BAOJI SHAANSI CHINA Baoji Shanxii
Phone
86-0917-62915600
Contact name
Spring Chang

Quick Information

  • Place of Origin: China

Description

※ Basic Information:
English name:Resveratrol 
Latin name:Polygonum cuspidatum
       CAS mark:501-36-0 
      Molecular formula:C14H12O3 
      Molecular weight:228.24 
      MDL mark:MFCD00133799 
      Melting point: 261 - 263°C 
※ Physicochemical property:
Colorless needle crystal, soluble in ether, chloroform, methanol, ethanol, acetone, etc 

Physical properties: resveratrol tasteless, white crystals (methanol); Poorly soluble in water, soluble in ethanol, acetone and other organic solvents. 253-255 ℃, melting point 253 ℃ sublimation.

※ Analytical method:

Using C18 column, with acetonitrile: water (volume ratio 30::70) solution as mobile phase, detection with ultraviolet detector at 306 nm. Results showed that the concentration of resveratrol in 10 ~ 250 mu g/mL, the concentration had good linear relationship with the peak area (r = 0.9999); Standard addition recovery is 9.25% ~ 9.25%; The lowest concentration of 0.6 mg/g. Can adjust the flow rate at the same time in the production of measuring knotweed glycosides and enzymolysis of resveratrol

※ Pharmacological action:

Resveratrol is a kind of natural antioxidants that may reduce the blood viscosity, inhibit platelet coagulation and vasodilation, keep the blood flowing, can prevent the occurrence of cancer and development of resistance to atherosclerosis and coronary heart disease, ischemic heart disease, hyperlipidemia prevention role. The role of inhibiting tumor also have estrogen-like effect, can be used to treat diseases such as breast cancer.

※ Microorganism:
(Total bacteria amount):1000CFU/g Max 
     (Yeast & Mold amount ):100CFU/g Max 
     (E.Coli): Nil
(Salmonella) : Nil
※ Packing and storage:
1. The outer packing cardboard barrels
2. 25kg/fiber can as the outer packing or packed according to client’s requirement. 
3. Stored in a dry and shady place, avoid sunlight and high temperature.
 


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