Shaanxi Yongyuan Bio-Tech Co.,Ltd

Product Name:  Vine Tea Extract, Dihydromyricetin, Ampelopsin

Botanical Source: Ampelopsis grossedentata

Part Used: Leaf

Specification: Dihydromyricetin 90%-98% HPLC

Appearance: White Powder

CAS No.: 27200-12-0

Molecular Formula: C15H12O8

Structure Formula: 

Description: Vine Tea refers to the stem leaf of Ampelopsis grossedentata(Hand-Mazz)W.T.Wang. It is widely distributed in Hubei and Hunan Guangdong and Guangxi, Fujian, Yunnan and other places. The pharmacological activity researches suggest that Vine Tea has the effect of an antioxidant, anti-inflammatory, antibacterial, anti-tumor, liver-protection, Blood glucose-reduction and blood lipid-reduction. Modern chemical researches show that the main active ingredients of Vine tea are flavonoids, of which Dihydromyricetin is the highest. Dihydromyricetin, also called Ampelopsin, is a special kind of flavonoids with the function of preventing alcoholic liver, fatty liver, inhibiting the deterioration of liver cells and reducing the incidence of liver cancer.

Pharmacological Function:

1. Anticancer. The studies have found that Dihydromyricetin can not only inhibit HCC and breast cancer cells but also can curb the proliferation of LNCaP and bladder cancer cells. At the same time, it plays an auxiliary role in anti-cancer anti-cancer.

2. Antioxidant. Dihydromyricetin has a good antioxidant activity and can protect cells and tissues.

3. Reducing blood lipids and blood glucose. Different experiments have confirmed that the Dihydromyricetin has the function of reducing blood lipids and blood glucose, and also inhibits the activity of diabetes-related enzymes.

4. Liver protection. Two hydrogen chloride can play the role of resisting to alcohol poisoning and alcohol dependence. It has better anti-drunkenness and anti-alcohol effect. Besides, it has good liver protection function.

5. Anti-inflammatory and antibacterial. Vine tea is widely used in folk for treating sore throat. And the anti-inflammatory and anti-ulcer effects of Dihydromyricetin have been reported and documented in the literature. In addition, Dihydromyricetin has strong inhibitory activity against Escherichia coli, Staphylococcus aureus, and other bacteria.

Storage: Store in sealed containers at the cool & dry place. Protect from light, moisture and pest infestation

Shelf life: 2 years when properly stored.

Packing: 1KG/Bag, 25KG/Drum.