| ≥1 piece |
1.Botanical Name: Sophora japonica Ait
2.Latin Name: Camellia sinensis O. Ktze.
3.Active ingredient: Quercetin 95%
GMP Factory Supply 100% Natural Dihydromyricetin from Vine Tea Extract
English name: Vine tea P.E.
Latin name: Ampelopsis grossedentata (Hand-Mazz)W.T.wang
Main Contents: Dihydromyricetin
Other names: (+)-Dihydromyricetin; Ampelopsin; (2R,3R)-3,5,7-Trihydroxy-2-(3,4,5-trihydroxyphenyl)
chroman-4-one; (2R,3R)-3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)-2,3-dihydro-4H-chromen-4-one
Appearance: Gray to white powder
Extract Solution: Hot Water
Density: 1.808g/cm3
CAS#: 27200-12-0
Molecular formula and weight: C15H12O8, 320.251
Measurement system: HPLC adopted with ultrasonic assisting, dissolving by chromatogram class methanol.
Main Specification:
| Product Name | Active Ingredient | Purity | Test Method |
| Vine Tea Extract | Dihydromyricetin | 50% | HPLC |
| Dihydromyricetin | 80% | HPLC | |
| Dihydromyricetin | 90% | HPLC | |
| Dihydromyricetin | 98% | HPLC |
Brief Introduction:
Our Dihydromyricetin is isolated from the Vine Tea. The Vine tea is made by the leaves of the
plant-- Ampelopsis grossedentata (Hand-Mazz)W.T.wang. The Dihydromyricetin has the
function of clearing the free radical in human body, antioxidation, antithrombotic effect, anti-tumor, diminishing inflammation, protecting the Liver.
Where will Vine tea Extract be used for?
1)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 fat.
Dihydromyricetin can reduce the blood fat levels in the mouse. 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-inflammation.
The vine tea extract can effectively restrain the mouse pinna swelling caused by xylene. It can also
restrain the writhing response in the mouse caused by acetic acid.
6)Anti-tumor:.
The vine tea extract has effective restrain to cell proliferation of some tumor cells.
Package&Storage:
| Packaging Description | Sealed export grade drum & double of sealed plastic bag |
| Storage | Stored in a cool dry place and keep away from strong light and heat |
| Shelf life | 2 years when properly stored |
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Greenna Shipping:
| Type: |
Vine tea extruct Dihydromyricetin
|
Form: |
Powder
|
Part: |
Leaf
|
| Extraction Type: |
Liquid-Solid Extraction
|
Packaging: |
Can,Drum,Vacuum Packed
|
Place of Origin: |
Shaanxi China (Mainland)
|
| Grade: |
AAA
|
Brand Name: |
GREEENNA
|
Model Number: |
AS2212
|