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Product Name: | Hovenia Dulcis Extract | Appearance: | White Powder |
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Part: | Leaf | Formula: | C15H12O8 |
CAS: | 27200-12-0 | EINECS: | 200-001-8 |
Grade: | Food Grade | Sample: | Available |
High Light: | 98% Hovenia Dulcis Extract Powder,Dihydromyricetin Hovenia Dulcis Extract Powder,27200-12-0 |
Vine Tea Extract Dihydromyricetin Powder 98% DHM Hovenia Dulcis Extract
Vine tea, also be called as dragon-boat tea, dragon-whisker tea, young stem and leaf from Ampelopsis grossedentat , a plant of (Ampelopsis grossedentata)(Hand-Mazz)W.T.wang, growing in 1300-1950m hillside shrub or valley woodland , always be consider as legendary healthy tea. Researches show than vine tea can relieve inflammatory, mixture cough and antitussives, it also has strong inhibitory effect to common bacteria can be found in food.
Some of flavonoids, for example Ampelopsin and Dihydromyricetin, are main active ingredients in vine tea, which have almost same MIC and MBC comparing with berberine, and have high Free radical scavenging activity varies between 73.3~91.5%. It can also reduce oxidative damage in the body, anti-aging, reduce the deformation and tissue necrosis of animal liver. Dihydromyricetin also have ability on lifting alcohol poisoning, prevent for AFL, Inhibit the deterioration of liver cells, decrease the incidence of liver cancer. In these case Dihydromyricetin is consider as a good product for enhance activity of SOD, protecting liver and removing inebriation. Dihydromyricetin now entered clinical trials as a class of new drugs when researcher of Dihydromyricetin achieved a major breakthrough in field of anti-leukemia and medicine of Nasopharyngeal cancer. Ampelopsis injection is expected to be a new treatment for leukemia and nasopharyngeal cancer.
Item | Specification | Result |
Assay | ≥ 98.00% | 98.35% |
Physical Characteristics | ||
Appearance | Fine powder | Conforms |
Color | Light yellow or off white | Off white |
Odor & Taste | Characteristic | Conforms |
Loss on Drying | ≤2.0% | 1.02% |
Ash | ≤1.0% | 0.23% |
Heavy metals | ||
Total Heavy Metals | ≤10ppm | Conforms |
Arsenic | ≤1.0ppm | Conforms |
Lead | ≤1.0ppm | Conforms |
Mercury | ≤0.5ppm | Conforms |
Cadmium | ≤1.0ppm | Conforms |
Microbiological Tests | ||
Total Plate Count | ≤1,000cfu/g | Conforms |
Yeast & Mold | ≤100cfu/g | Conforms |
E.Coli | Negative | Not Detected |
Salmonella | Negative | Not Detected |
Staphylococcus | Negative | Not Detected |
Shelf life | 2 years when properly stored. | |
Storage | Store in cool & dry place. Store in well-closed containers. | |
Conclusion | Conform to the enterprise standard |
Function
1. Vine Tea Dihydromyricetin can Clearing the free radical in body and antioxidation: The vine tea extract can effectively level down the lipid peroxidation. It can prevent the oxidative damage of antioxidase in body caused by the free radical. Then it can improve the oxidation resistance of the human body;
2. Antibiotic Action: The vine tea extract has the strong inhibitory action of staphylococcus aureus and Bacillus subtilis. It also has inhibitory action of Aspergillus flavus, Aspergillus niger, penicillium and Alternaria. Dihydromyricetin has the inhibitory action of Staphylococcus aureus, Staphylococcus aureus(S. aureus) and Pseudomonas aeruginosa.
3. Protecting the Liver: Dihydromyricetin has the strong inhibitory action of the rise of ALT and AST in the blood Serum. It can low the total bilirubin in the blood serum. So it has the strong action of lowing the aminotransferase and jaundice. The vine tea extract can restrain the liver fibrosis in the rat.
4.Reducing the levels of blood sugar and blood. It can decrease the damage to liver cells caused by the high blood fat levels and improve the antioxidation ability. At the same time, it can low the levels of high blood sugar.
5. Anti-tumor: The vine tea extract has effective restrain to cell proliferation of some tumor cells.
6.Treatment for diarrhea, enteritis, urethritis, cystitis and virosis rheum epidemic, with its antiphlogistic and bactericidal action.
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