Genistein

Product name Genistein
Latin name Genistein
Molecular Formula C15H10O5
Molecular Weight 270.23
CAS NO 446-72-0
Apperance White-like powder
Product Content −98%  
Test Method HPLC
   
Product Origion
Genista tinctoria Linn; Sophora subprostrala Chun et T.Chen
   
Action and Uses Genistein has the function of anti-oxidation, and has the properties of estrogen and anti-estrogen. It can suppress the activation of topoisomerase II, and suppress the activation of protein tyrosine kinase(PTK); Genistein brings out cell's procedure death, improves the anticancer drug's effect and suppresses the blood vessel to be produced etc., it is a kind of potential cancer chemical preventive. Its anticancer function and mechanism have extensive application prospects.
Analysis
  Product content Genistein−98%
Sieve analysis 100% pass 80 mesh
Loss on Drying +1.0%
Residue on Ignition +1.0%
Heavy Metal <20ppm
As <2ppm
Residual Solvents Eur.Pharm.2000
Microbiology  
Total Plate Count <1000cfu/g
Yeast & Mold <100cfu/g
E.Coli Negative
Salmonella Negative
     
Conclusion Conform with specification
   
Storage Store in sealed containers at cool & dry place. Protect from light,moisture and pest infestation
   
Shelf life 2 year when properly stored



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