Description

Vine Tea Extract - Dihydromyricetin
Latin Name: Ampelopsis grossedentat
Part of Plant Used: Leaf
Active Ingredients:Dihydromyricetin
Appearance: White Fine Powder
Testing Method:HPLC
Source:**0% Nature Vine Tea Extracted
CAS No.: *********0Molecular Formula:C9H*3NO2
Molecular Weight:**7.*0

What is Dihydromyricetin?

Dihydromyricetin (Ampelopsin (flavanol); Ampeloptin) is a natural antioxidant with good prospects. The
physicochemical properties of dihydromyricetin (Ampelopsin (flavanol); Ampeloptin) were analyzed by
ultraviolet–visible spectrometry, infrared spectrometry, scanning electron microscopy, differential scanning
calorimetry, Xray diffractometry. The result showed that dihydromyricetin (Ampelopsin (flavanol); Ampeloptin) and lecithin inthe complex were combined by non-covalent bond, did not form a new compound
and the solubility of dihydromyricetin in n-octanol was significantly enhanced. It was found
that the dihydromyricetin–lecithin complex was an effective scavenger of DPPH radicals with an
IC*0 of *2.*0μg/mL. In the Rancimat antioxidant test using lard oil as substrate, the performance of the
complex with protection factor of 6.*7 was superior to that of butylated hydroxytoluene with protection
factor of 5.*4.

Function
1.Clearing the free radical in body and antioxidation
2.Antibiotic Action
3.Protecting the Liver
4.Reducing the levels of blood sugar and blood fat
5.Anti inflammation
6. Anti-tumor

Application
1.Clearing heat and dampness
2.Repressing hyperactive of Liver and reduce blood pressure
3.Promoting blood circulation and freeing channel
4.Protect liver & Drunkenness curing

Certificate of Analysis