Myricetin 90%, 98% 1 General Description: Specification Standards : Myricetin 90%, 98% (HPLC) Molecular Formula: C15H10O8 Function : 1, Anti-oxidation; Myricetin is an inhibitor of cyclooxygenase 1 (COX-1), cyclooxygenase 2 (COX-2) and 5-lipoxygenase (5-LOX); 2, Antagonic action on platelet activating factor (PAF), demonstrating pharmacological actions such as anti-thrombus, anti-myocardia ischemia, improving the microcirculation and prophylaxis of artery cirrhosis; 3, Adjusting cholesterol level; In vitro research suggests that myricetin in high concentration is capable of modifying LDL cholesterol in a manner that enhances its uptake by white blood cells. 4, Decreasing blood sugar; It can be used as food additive for diabetics; 5, Protecting liver; 6, Anti-inflammation and anti-infection; 7. Acting as inhibitor of matrix metalloproteinase; It can be used for prevention and treatment of cardiovascular disease and tumor; 8. A good dyeing agent. 2.Manufacturing Data : Botanical Name : Myrica rubra Bieb.et Zucc Part of plant used : Leaves , bark ; Method of Manufacturing : maceration reflux Solvent for Extraction : Ethanol / water Carrier / Excipient : None Ratio of Botanical to Native Extract : 100:1 3.Quality Data: Description: yellow to green powder Particle Size: 80 mesh Loss on Drying : Not more than 5% Heavy Metals <20ppm 4.Microbiological Inspection: Total Plate Count <1000cfu/g Total Mold Count <100cfu/g E. Coli Negative Live Mite Negative 5.Manufacture: