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Dihydromyricetin powder,Dihydromyricetin

Product Name Dihydromyricetin
CAS Registry Number 27200-12-0
Molecular Formula C15H12o8
Molecular Weight 320.25
Purity 98%HPLC
Package 20mg-1g
Storge In sealed, cool and dry condition
Category Standard


Dihydromyricetin (DHM or DMY), sometimes called Ampelopsin or Ampeloptin, is a natural antioxidant flavonoid from the Chinese vine tea plants (Ampelopsis grossedentata). 

As an active herbal ingredient of the extract, it shows very promising results amongst hangover cures and has a significant protective effect against alcohol-induced liver damage.

Dihydromyricetin can work as an active free radical scavenger. The percentage inhibition of DPPH could reach 73.3%กซ91.5% and with the IC50 value of 5.4 mmol/L. It markedly attenuates the activity of superoxide anion generation. It also has the strong inhibitory action of staphylococcus aureus, Bacillus subtilis and Aspergillus flavus etc. New applications have been confirmed recently that DHM can reduce the levels of blood sugar and blood fat; anti-inflammation; effective restrain to cell proliferation of some tumor cells.